A Brief History of Japanese Military Aviation

The origin and formation of the Pacific Submarine The first submarines in the Siberian flotilla (as the flotilla of ships of the Pacific Ocean was called in the 19th century) appeared during the period Russo-Japanese War 1904–1905 They were originally sent to strengthen coastal defenses

Organized generally according to the European model, it nevertheless had unique features. So the army and navy of Japan had their own aviation; the air force as a separate branch of the armed forces, like the German Luftwaffe or the Royal Air Force of Great Britain, did not exist in Japan.

This was manifested in differences in material (the army and navy aviation were armed with aircraft different types), as well as the principles of organization and combat use. In general, as recognized by both foreign observers and the Japanese themselves, the “naval” aviation units were distinguished by a higher level of pilot training and organization than their “land” companions.

The Imperial Army Aviation consisted of five Air Armies(Kokugun). Each army controlled a specific region of Asia. For example, in the spring of 1944, the 2nd Air Force, headquartered in Hsinking, defended Manchuria, while the 4th Air Force, headquartered in Manila, defended the Philippines, Indonesia and western part New Guinea. The task of the Air Armies was to provide support to ground forces and deliver cargo, weapons and soldiers where required, coordinating their actions with ground headquarters.

Air divisions (Hikoshidan) - the largest tactical units - reported directly to the headquarters of the Air Armies. In turn, the headquarters of the air divisions exercised command and control of smaller units.

Air brigades (Hikodan) were lower level tactical formations. Usually one division included two or three brigades. The Hikodan were mobile combat units with a small headquarters, operating at the tactical level. Each brigade usually consisted of three or four Hikosentai (fighter regiment or air group).

Hikosentai, or simply Sentai, was the main combat unit of the Japanese army aviation. Each sentai consisted of three or more chutai (squadrons). Depending on the composition, the sentai had from 27 to 49 aircraft. The chutai had approximately 16 aircraft each and a corresponding number of pilots and technicians. Thus, the Sentai personnel numbered about 400 soldiers and officers.

A flight (Shotai) usually consisted of three aircraft and was the smallest unit in Japanese aviation. At the end of the war, as an experiment, the number of Shotai was increased to four aircraft. But the experiment failed - the fourth pilot invariably turned out to be superfluous, fell out of action and became easy prey for the enemy.

Aviation of the Imperial Japanese Navy

The main organizational unit of Japanese naval aviation was the air group - kokutai (in army aviation - sentai). Naval aviation included about 90 air groups, each with 36-64 aircraft.

Air groups had numbers or proper names. The names were given, as a rule, according to the home airfield or air command (air groups Yokosuka, Sasebo, etc.). With rare exceptions (Tainan Air Group), when an air group was transferred to overseas territories, the name was replaced by a number (Kanoya Air Group, for example, became the 253rd Air Group). Numbers between 200 and 399 were reserved for fighter air groups, and between 600 and 699 for combined air groups. The hydroaviation air groups had numbers between 400 and 499. Deck air groups bore the names of aircraft carriers (Akagi air group, Akagi fighter squadron).

Each air group had three or four squadrons (hikotai), each with 12-16 aircraft. The squadron could be commanded by a lieutenant or even an experienced senior non-commissioned officer.

Most pilots were sergeants, while in the Allied air forces almost all pilots were officers. In communication with each other, the sergeants-pilots made subordination oblivious, but between the sergeants and officers there was an abyss.

The lowest unit of Japanese aviation was a flight of three or four aircraft. For a long time, the Japanese flew in threes. The first to copy Western tactics of fighting in pairs in 1943 was Lieutenant Zeinjiro Miyano. As a rule, experienced veterans were appointed as the leading pairs in a flight of four aircraft, while the wingmen were novices. This distribution of seats in the flight allowed young pilots to gradually gain combat experience and reduced losses. By 1944, Japanese fighters had practically stopped flying in threes. The flight of three aircraft quickly fell apart in air combat(it was difficult for the pilots to maintain formation), after which the enemy could shoot down the fighters one by one.

Camouflage and identification markings of Japanese aircraft

With the outbreak of the war in the Pacific, most combat aircraft of the army aviation were either not painted at all (they had the color of natural duralumin) or were painted with light gray, almost white, paint. However, already during the war in China, some types of aircraft, for example, the Mitsubishi Ki 21 and Kawasaki Ki 32 bombers received the first samples of camouflage painting: on top the aircraft was painted with uneven stripes of olive green and brown colors with a narrow white or blue dividing line between them, and light gray paint underneath.

With Japan's entry into the second world war The urgency of using camouflage was such that the maintenance personnel of the aviation units first took up this task. Most often, the aircraft was covered with spots or stripes of olive-green paint; at a distance they merged, providing satisfactory secrecy of the aircraft against the background of the underlying surface. Then the camouflage coloring began to be applied in a factory manner. The most common color scheme has become the following: olive green on the upper surfaces and light gray or natural metal color on the lower surfaces. Often the olive green color was applied in the form of separate spots, similar to the “field” color. In this case, black or dark blue anti-reflective paint was usually applied on top of the nose.

Experimental and training vehicles were painted on all surfaces in Orange color they had to be clearly visible in the air and on the ground.

The so-called "combat stripes" around the rear of the fuselage in front of the tail were used as identification marks. Sometimes they were applied to the wings. In the last two years of the war, this also included yellow painting of the leading edges of the wings approximately to the middle of the console. But in general, the camouflage schemes for Japanese army aviation aircraft often differed from the generally accepted ones and were quite diverse.

Red circles "hinomaru" were used as signs of nationality. They were applied on both sides of the rear fuselage, on the upper and lower planes of the wings. On biplanes, "hinomaru" were applied on the upper planes of the upper wing and the lower planes of the lower pair of wings. On camouflage aircraft, the Hinomaru usually had a white trim, and sometimes also a thin red one. On Japanese air defense aircraft, "hinomaru" were painted on white stripes on the fuselage and on the wings.

As the Sino-Japanese War progressed, markings began to be used on Japanese aircraft. individual parts usually quite colorful. It was either an artistic depiction of the sentai number or the hieroglyph of the syllabary first in the name of the home airfield, or symbol like an arrow. Images of animals or birds were rarely used. Typically, these marks were first applied to the rear of the fuselage and to the tail, and then only to the fin and rudder. At the same time, the color of the unit sign indicated belonging to a particular unit. Thus, the headquarters unit had a cobalt blue color, and the 1st, 2nd, 3rd and 4th chutai were white, red, yellow and green, respectively. In this case, the sign often had a white border.

At the beginning of the war in China, the aircraft of the fleet also had a light gray color or the color of natural duralumin. Later they received a sky gray or camouflage pattern of dark green and tan on the upper surfaces and light gray on the lower surfaces. True, by the beginning of the war in the Pacific, Japanese naval aircraft were mostly not painted at all and had the color of duralumin.

With Japan's entry into World War II, it was decided to introduce camouflage patterns for torpedo bombers, flying boats, and seaplanes. On them, the upper surfaces were painted dark green, and the lower surfaces were painted light gray, light blue, or had the color of natural metal. Since carrier-based aircraft retained their sky-gray coloring, when they were relocated to coastal airfields, maintenance personnel applied dark green spots on top of them. Moreover, the intensity of this coloring was quite different: from a barely noticeable “greening”, for example, of the keel, to an almost complete dark green color.

However, in July 1943, a single solid dark green upper surface paint scheme was introduced for all naval combat aircraft.

Experimental and training aircraft were painted orange on all surfaces, but as the war approached the shores of Japan, the upper surfaces began to be painted dark green, while the lower surfaces remained orange. At the very end of the war, all these aircraft received full “combat” camouflage paint.

In addition, it was common practice for aircraft with an air-cooled engine to paint the hood black, although on some types (Mitsubishi G4M and J2M it was practically not used).

With the beginning of the war, the “combat” stripes on the tails of fleet vehicles were painted over, but the yellow coloring of the leading edges of the wings, modeled on army aircraft, remained.

The Hinomaru nationality insignia was modeled on the army ones, but on naval air defense aircraft, unlike army ones, white stripes were not applied under them. True, sometimes “hinomaru” was applied in white or yellow squares.

Part designations were applied to the fin and stabilizer of the aircraft. At the beginning of the war, one or two hieroglyphs of the syllabary "Kana" were applied to the keel, usually indicating the name of the base in the metropolis to which the aircraft was assigned. If the aircraft was in one theater or another, it received a Latin letter or even a Latin numeral for carrier-based aircraft. The unit designation, separated by a hyphen, was usually followed by the three-digit number of the aircraft itself.

In the middle of the war, the alphanumeric designation system was replaced by a purely digital one (two to four digits). The first digit usually indicated the nature of the unit, the other two its number, followed by a hyphen and usually followed by the two-digit number of the aircraft itself. And finally, towards the end of the war, since many units were concentrated in Japan, they again returned to the alphanumeric designation system.

Japanese aircraft designation system

During World War II, the Japanese Air Force used multiple aircraft designation systems, which completely confused Allied intelligence. So, for example, a Japanese Army Aviation aircraft usually had a "China" (design) number, such as Ki 61, a type number "Army Type 3 Fighter" and its own name Hien. To simplify identification, the Allies introduced their own code designation for aircraft. So, Ki 61 became "Tony".

Initially, during the approximately 15 years of its existence, the Japanese Army Aviation used several aircraft designation systems, mostly adopting factory designations. But by the beginning of the Second World War, none of the aircraft with these designation systems had survived.

In 1927, a system of type numbers was introduced, which was used until the defeat of Japan. In parallel, since 1932, the “China” number system (design number NN) began to be used. In addition, some aircraft received their own names. Special designation systems were used to designate experimental aircraft, gyroplanes and gliders.

Since 1932, all Japanese army aircraft received continuous numbering "China", including the types already adopted for service. Continuous numbering “China” was maintained until 1944, when, in order to mislead Allied intelligence, it became arbitrary. In addition to the "China" number, the aircraft received Roman numerals to designate different models. Airplanes of the same model, in addition, differed depending on modifications and an additional letter of one of the Japanese alphabets: the first modification was called “Ko”, the second “Otsu”, the third “Hei” and so on (these characters did not mean any specific digital or alphabetic order of calculation, rather they corresponded to the notation system “north” “east” “south” “west”). Recently, not only in the West, but also in Japanese aviation literature, it is usually customary to put a Latin letter after Roman numerals instead of the corresponding Japanese hieroglyph. Sometimes, in addition to the digital and alphabetic designation system for modifications and models, the abbreviation KAI (from “Kaizo” modified) was also used. The design number is usually denoted abroad by the letters “Ki”, but in Japanese documents the English Ki was never used, but the corresponding hieroglyph was used, so in the future we will use the Russian abbreviation Ki.

As a result, for example, for the Hien Ki 61 fighter line, such a designation system looked like this:

Ki 61 - designation of the project and prototype aircraft
Ki 61-Ia - the first production model of the Hiena
Ki 61-Ib - a modified version of the Hiena production model
Ki 61-I KAIS - the third version of the first production model
Ki 61-I KAId - the fourth version of the first production model
Ki 61-II - experimental aircraft of the second production model
Ki 61-II KAI - modified experimental aircraft of the second production model
Ki 61-II KAIa - the first version of the second production model
Ki 61-II KAIb - the second version of the second production model
Ki 61-III - project of the third production model

For gliders the designation "Ku" (from "Kuraida" glider) was used. For some types of aircraft, proprietary designations were also used (for example, for the Kayabe Ka 1 gyroplane). There was a separate designation system for missiles, but the Kawanishi Igo-1-B model was also called Ki 148 in order to disorient Allied intelligence.

In addition to the “China” numbers, army aviation also used numbering based on the year the model was adopted into service, which included a brief designation of the aircraft’s purpose. Numbering was carried out according to the Japanese chronology system, with the last two digits taken. Thus, an aircraft adopted for service in 1939 (or in 2599 according to Japanese chronology) became the “type 99”, and one adopted for service in 1940 (that is, in 2600) became the “type 100”.

Thus, the aircraft that entered service in 1937 received the following long designation: Nakajima Ki 27 “Army Type 97 Fighter”; Mitsubishi Ki 30 "military type 97 light bomber"; Mitsubishi Ki 21" heavy bomber army type 97"; Mitsubishi Ki 15 "strategic reconnaissance army type 97". The designation of the aircraft's purpose helped to avoid confusion, for example, for two "type 97" single-engine bomber Mitsubishi Ki 30 and twin-engine bomber of the same company Ki 21. True, sometimes in one year, two types of aircraft for the same purpose were put into service. For example, in 1942, the twin-engine fighter Ki 45 KAI and the single-engine Ki 44 were put into service. In this case, the Ki 45 became a “double-seat fighter of the army type 2”, and the Ki 44 “single-seat fighter military type 2".

For various modifications aircraft in the long designation system were additionally assigned a model number with an Arabic numeral, the serial version number, and a Latin letter, the modification number of this serial model. As a result, in relation to the “China” numbering, the long designation looked like this:

Ki 61 - no type number was assigned before the aircraft was put into service
Ki 61-Ia - army fighter type 3 model 1A (type 3 according to the year 2603)
Ki 61-Ib - army fighter type 3 model 1B
Ki 61-I KAIS - army fighter type 3 model 1C
Ki 61-I KAId - army fighter type 3 model 1D
Ki 61-II - again, the experimental aircraft does not have a type number
Ki 61-II KAI - no
Ki 61-II KAIA - army fighter type 3 model 2A
Ki 61-II KAIb - army fighter type 3 model 2B
Ki 61-III - experimental aircraft, no type number

For foreign aircraft, the abbreviation of the name of the country of manufacture and the home company was used as a type designation. For example, the Fiat BR.20 was designated "heavy bomber type 1" and the Lockheed transport aircraft "type LO".

In addition to these two designation systems, since Japan's entry into World War II, aircraft have also received short nicknames. The reason for this was, on the one hand, the clear readability for Allied intelligence of a long name to determine the type of aircraft and its purpose, on the other hand, the difficulty of using a long designation in a combat situation, for example, when talking on the radio. In addition, the catchy names of the aircraft were to be used to promote the operation of their own aviation among the Japanese population. Moreover, if the navy followed a certain system when assigning such names, the army assigned them completely arbitrarily.

In addition, in combat situations, abbreviations for the long names of aircraft were used, which became widely known, but nevertheless rarely used in the future. Thus, the “strategic reconnaissance army type 100” was also called “Sin-Sitey” and the “attack aircraft type 99” was called “Guntey”.

In turn, by the beginning of the war in the Pacific Ocean, the Japanese fleet had three aircraft designation systems: “C” numbers, “type” numbers and “short” designations. Later during the war, the Navy began to use two more ways to designate aircraft - now using proper names and a special designation system developed by the Fleet Aviation Bureau.

The prototype designation system "C" was used for all prototype aircraft commissioned by the Navy beginning in 1932, the seventh year of the reign of Emperor Hirohito. Therefore, the aircraft developed under this year's aviation construction program were called 7-Ci, and those developed in 1940 were called 15-Ci. In order to distinguish different aircraft created under the same program, a description of the aircraft's purpose (car-based fighter, reconnaissance seaplane, etc.) was used. As a result, for example, the full designation of the 1932 seaplane developed by Kawanishi was: “7-C experimental reconnaissance seaplane.” This designation system, similar to the British one, was used until the end of the war.

In addition, at the end of the 30s, the fleet adopted a short aircraft designation system, similar to the alphanumeric combination used by US naval aviation until 1962. The first letter indicated the purpose of the aircraft:

A - carrier-based fighter
B - torpedo bomber
S - carrier-based reconnaissance aircraft
D - carrier-based dive bomber
E - reconnaissance seaplane
F - patrol seaplane
G - coastal bomber
N - flying boat
J - coastal fighter
K - training aircraft
L - transport aircraft
M - "special" aircraft
MX - aircraft for special missions
N - float fighter
R - bomber
Q - patrol aircraft
R - coastal reconnaissance
S - night fighter

This was followed by a number indicating the order in which this type was adopted for service; it was assigned when the aircraft development program was launched. Then came the letter combination indicating the company that developed the aircraft. At the end was the model number of the aircraft. Minor modifications made to the car were indicated by a Latin letter.

In addition, if an aircraft changed its designation during its life cycle, then the letter of the corresponding aircraft type would then go through the hyphen. Thus, the training version of the aircraft received, for example, the designation B5N2-K.

Foreign-developed aircraft received the abbreviated name of their company in place of the manufacturer's letter (for Heinkel, for example, A7Нel), and if the aircraft was purchased for experimental purposes, then instead of the number there was the letter X, that is, AXНel).

The following abbreviations for the names of development companies were used in the fleet:

A - Aichi and North American
B - Boeing
S - Consolidated
D - Douglas
G - Hitachi
N - Hiro and Hawker
Not - Heinkel
J - Nipon Kagata and Junkers
K - Kawanishi and Kinnear
M - Mitsubishi
N - Nakajima
R - Nihon
S - Sasebo
Si - Owl
V - Vought-Sikorsky
W - Watanabe, later Kyushu
Y - Yokosuka
Z - Mizuno

Since 1921, for most aircraft produced in Japan, the Navy used a long aircraft designation that included short description its purpose and type number. From 1921 to 1928, numbers were used to indicate the year of the era of the next emperor, that is, from 1921 to 1926, numbers from 10 to 15, and in 1927-28, 2 and 3. However, after 1929, the last two digits of the current year according to Japanese chronology were used. For the year 2600 (that is, 1940), the designation “type 0” was obtained (in the army, if you remember, “type 100”).

To designate different modifications of the same type of aircraft, the model number was used in the long designation: initially one digit (for example, “model 1”) or also a revision number separated by a hyphen (“model 1-1”). Since the late 30s, changes were made to the model numbering; it became two-digit. The first digit now meant the sequential number of the modification, and the second the installation of a new motor. Thus, “model 11” meant the first serial modification, “model 21” the second serial modification with the same engine, and “model 22” the second modification with a new type of engine. Additional improvements within one modification were indicated by the hieroglyph of the Japanese alphabet: “Ko” first, “Otsu” second, “Hei” third. Usually they were replaced by the letter of the Latin alphabet corresponding in order, that is, Mitsubishi A6M5s or “deck-based naval bomber type 0 model 52-Hey” was also written “model 52C”.

A similar long designation was used for foreign-developed aircraft with the type number replaced by the abbreviated name of the company, that is, the Heinkel A7Nel had the long designation naval air defense fighter type Xe.

At the end of 1942, the long designation system was changed in order to maintain the secrecy of the aircraft's purpose: it now included the aircraft's code designation. Before that, relatively few proper names for aircraft that had become generally accepted had taken root in naval aviation. Thus, the Mitsubishi G4M1 bomber received the nickname “Hamaki” (Cigar). However, in July 1943, the fleet revised the aircraft designation system and began to add the aircraft’s own name to the long name. In this case, the name of the aircraft was chosen according to the following principle:

fighters were designated by the names of weather phenomena - deck and hydrofighters were baptized by the names of winds (the names ended in fu)
air defense fighters - variations on the theme of lightning (ending in den)
night fighter names ended in ko (light)
attack aircraft were designated by the names of mountains
scouts were called various clouds
bombers - named after stars (s) or constellations (zan)
patrol planes named after oceans
training machines - names various plants and flowers
auxiliary aircraft were called terrain elements

In 1939, the Fleet Aviation Bureau launched a program to improve the aviation service, under which design teams received certain requirements and conditions for developing projects to represent the fleet aviation before receiving an order for full-scale design. Aircraft projects that took into account these requirements received a special design designation, consisting of an abbreviation of the company name, like a short designation, and a two-character number (10, 20, 30, etc.). True, the specific project numbers that these or those aircraft carried were buried along with the documentation destroyed before the surrender of Japan.

The Allies, who had little understanding of the designation system of Japanese aircraft and often did not know what this or that aircraft was actually called, began somewhere in the second half of 1942 to give Japanese aircraft various nicknames. At first, all planes that were fighters were called "Zeros", and all those that dropped bombs were called "Mitsubishi". To put an end to various misunderstandings, the Allied Aviation Technical Intelligence Service was asked to restore order in this matter.

The official Japanese aircraft designations, if they became known to the allies, were of little help. We tried to use them too for lack of anything better. They also tried to use the names of manufacturing companies to designate aircraft, but this led to confusion if the aircraft was produced by several companies at once.

In June 1942, American intelligence captain Frank McCoy, sent as an intelligence officer to Australia, organized an enemy materiel section there as part of the Allied Air Force Intelligence Directorate in Melbourne. McCoy had only two men at his disposal: Sergeant Francis Williams and Corporal Joseph Grattan. It was they who were tasked with identifying Japanese aircraft. McCoy himself described his work this way:

“To identify Japanese aircraft, an urgent task immediately arose to introduce some kind of classification, and we decided to start by adopting own system codification of enemy machines. Since I'm from Tennessee, we used various country nicknames to start with: Zeke, Nate, Roof, Jack, Rit, which were simple, short, and easy to remember. Sergeant Williams and I originated these nicknames in numerous disputes, and began using our aircraft codes from July 1942. This work received the full support of the chapter intelligence service British Royal Air Force Commodore Hewitt and his deputy, American Air Force Major Ben Kane, and they proposed to urgently complete this work. I told them that I was already working like a man possessed, since everyone around me thought we were crazy. In the first month alone, we assigned 75 codes."

This is how most of the designations of Japanese aircraft used in air force allies. Already by September 1942, intelligence in the southwestern sector of the Pacific Ocean began to prepare information using this notation system. Soon sheets with silhouettes and code names of Japanese aircraft began to arrive in the South Pacific and in Burma. McCoy, meanwhile, began to lobby Washington and the Air Ministry in London to standardize this or a similar codification system. His requests were initially met with misunderstanding; once even McCoy was summoned to explain to General MacArthur: it turned out that one of the code designations “Hap” was the nickname of the Chief of Staff American army General Henry Arnold, and “Jane” (the code designation for the most common Japanese bomber, the Ki 21), turned out to be the name of MacArthur’s own wife. At the end of 1942, the code system for designating Japanese aircraft was adopted by the American Air Force and Navy Aviation and Marine Corps, and a few months later by the British Air Ministry.

After this, McCoy's section was officially given the task of codifying all new Japanese aircraft. Code designations were assigned haphazardly, but in the summer of 1944 the joint air center in Anacostia took over this task and introduced next principle assignment of codes: Japanese fighters of all types received male names; bombers, reconnaissance aircraft and transport aircraft women's (transport with the letter T), training vehicles are the names of trees, and gliders are the names of birds. True, there were exceptions to the rules. Thus, Nakajima's Ki 44 fighter, which had already received the nickname "Tojo" in China after the then Prime Minister of Japan, with general consent retained this code designation.

The origins and pre-war development of Japanese aviation

Back in April 1891, one enterprising Japanese Chihachi Ninomiya successfully launched models with a rubber motor. He later designed a larger model driven by a pusher screw clock mechanism. The model flew successfully. But the Japanese army showed little interest in it, and Ninomiya abandoned his experiments.

On December 19, 1910, Farman and Grande aircraft made their first flights in Japan. Thus began the era of heavier-than-air aircraft in Japan. A year later, one of the first Japanese pilots, Captain Tokigwa, designed an improved version of Farmaya, which was built by the aeronautical unit in Nakano near Tokyo, and which became the first aircraft produced in Japan.

Following the acquisition of several types of foreign aircraft and the production of their improved copies, the first aircraft of original design was built in 1916 - the Yokoso-type flying boat, designed by First Lieutenant Chikuhe Nakajima and Second Lieutenant Kishichi Magoshi.

The big three of the Japanese aviation industry - Mitsubishi, Nakajima and Kawasaki - began operations in the late 1910s. Mitsubishi and Kawasaki were previously heavy industrial enterprises, and Nakajima was backed by the influential Mitsui family.

Over the next fifteen years, these companies produced exclusively foreign-designed aircraft - mainly French, English and German models. At the same time, Japanese specialists underwent training and internships at enterprises and higher engineering schools in the United States. However, by the early 1930s, the Japanese Army and Navy came to the conclusion that it was time for the aviation industry to stand on its own feet. It was decided that in the future only aircraft and engines of our own design would be accepted into service. This, however, did not stop the practice of purchasing foreign aircraft to familiarize themselves with the latest technical innovations. The basis for the development of Japan’s own aviation was the creation of aluminum production facilities in the early 30s, which made it possible to produce 19 thousand tons annually by 1932. "winged metal"

By 1936, this policy had yielded certain results - the Japanese independently designed twin-engine bombers Mitsubishi Ki-21 and SZM1, reconnaissance aircraft Mitsubishi Ki-15, carrier-based bomber Nakajima B51CH1 and carrier-based fighter Mitsubishi A5M1 - all equivalent or even superior to foreign models.

Beginning in 1937, as soon as the “second Sino-Japanese conflict” broke out, the Japanese aviation industry closed itself with a veil of secrecy and sharply increased aircraft production. In 1938, a law was passed requiring the establishment of state control over all aviation companies with a capital of more than three million yen; the government controlled production plans, technology and equipment. The law protected such companies - they were exempt from taxes on profits and capital, and their export obligations were guaranteed.

In March 1941, the aviation industry received another impetus in its development - the imperial fleet and army decided to expand orders to a number of companies. The Japanese government could not provide funds to expand production, but guaranteed loans from private banks. Moreover, the navy and army, which had production equipment at their disposal, rented it out to various aviation companies depending on their own needs. However, army equipment was not suitable for the production of naval products and vice versa.

During the same period, the Army and Navy established standards and procedures for accepting all types of aviation materials. A staff of technicians and inspectors monitored production and compliance with standards. These officers also exercised control over the management of the firms.

If you look at the dynamics of production in the Japanese aircraft industry, you can note that from 1931 to 1936, aircraft production increased three times, and from 1936 to 1941 - four times!

With the outbreak of the Pacific War, these Army and Navy services also participated in production expansion programs. Since the navy and army issued orders independently, the interests of the parties sometimes collided. What was missing was interaction, and, as might be expected, the complexity of production only increased from this.

Already in the second half of 1941, problems with the supply of materials became more complicated. Moreover, the shortage immediately became quite acute, and the issues of distribution of raw materials were constantly becoming more complicated. As a result, the army and navy established their own control over raw materials depending on their spheres of influence. Raw materials were divided into two categories: materials for production and materials for expansion of production. Using the production plan for the coming year, headquarters allocated raw materials according to manufacturers' requirements. Orders for components and assemblies (for spare parts and for production) were received by manufacturers directly from headquarters.

Problems with raw materials were complicated by a constant shortage of labor, and neither the navy nor the army was involved in the management and distribution of labor. Manufacturers themselves recruited and trained personnel as best they could. Moreover, with astonishing shortsightedness, the armed forces constantly called up civilian workers in ways completely inconsistent with their qualifications or production needs.

In order to unify the production of military products and expand aircraft production, in November 1943 the Japanese government created the Ministry of Supply, which was in charge of all production issues, including labor reserves and the distribution of raw materials.

To coordinate the work of the aviation industry, the Ministry of Supply has established a certain system for developing a production plan. The General Staff, based on the current military situation, determined the needs for military equipment and sent them to the naval and military ministries, which, after approval, sent them for approval to the ministries, as well as the corresponding naval and army general staffs. Next, the ministries coordinated this program with manufacturers, determining the needs for capacity, materials, human resources and equipment. Manufacturers determined their capabilities and sent a protocol of approval to the ministries of the navy and army. The ministries and general staffs jointly determined a monthly plan for each manufacturer, which was sent to the Ministry of Supply.

For production purposes, aircraft components and parts were divided into three classes: controlled, distributed by the government, and supplied by the government. “Controlled materials” (bolts, springs, rivets, etc.) were produced under government control, but distributed according to manufacturers' orders. Government-distributed components (radiators, pumps, carburetors, etc.) were produced according to special plans by a number of subsidiaries for delivery to aircraft and aircraft engine manufacturers directly to the latter's assembly lines. Government-supplied components and parts (wheels, weapons, radio equipment, etc. .p.) were ordered directly by the government and delivered as directed by the latter.

By the time the Ministry of Supply was formed, an order was received to stop the construction of new aviation facilities. It was obvious that there was enough capacity, and the main thing was to increase the efficiency of existing production. To strengthen control and management in production, they were represented by numerous inspectors from the Ministry of Trade and Industry and observers from the navy and army, who were at the disposal of the regional centers of the Ministry of Supply.

Contrary to this rather impartial system of production control, the army and navy did their best to maintain their special influence, sending their own observers to aircraft, engine and related industries, and also did everything to maintain their influence in those factories that were already under their control . In terms of the production of weapons, spare parts and materials, the navy and army created their own capacities, without even informing the Ministry of Supply.

Despite the hostility between the navy and the army, as well as the difficult conditions under which the Ministry of Supply operated, the Japanese aviation industry was able to continuously increase aircraft production from 1941 to 1944. In particular, in 1944, production at controlled factories alone increased by 69 percent compared to the previous year. Engine production increased by 63 percent, propellers by 70 percent.

Despite these impressive successes, it was still not enough to counter the enormous power of Japan's opponents. Between 1941 and 1945, the United States produced more aircraft than Germany and Japan combined.

who shocked the world

The Japanese roll out the first airliner in the last half century M.R.J. made me look at the previous successes of the Japanese in aircraft manufacturing. Now the role of Japan in aircraft manufacturing seems insignificant, but in XX century, the Japanese were among the six leading powers that determined the entire world aircraft industry (also the USA, USSR, England, Germany, France). The role of other powers outside these six was indeed negligible - they accounted for less than 10% of the total output. Yes, now the Japanese make few aircraft (in units), but we should not forget that the same “Dreamliner” is 35% made in Japan, and this is already talking about many hundreds of “conditional” aircraft!

Magazine « Flight » presented a traditional flash mob of the 10 most notable Japanese aircraft in the history of modern aviation

NAMC YS-11

40-seat passenger YS -11, produced by the corporation NAMC , turned out to be the last Japanese passenger airliner before the “saga of M.R.J. " Its production ended 40 years ago, but at least 17 aircraft of this type are still in operation - 15 by the Japanese Ministry of Defense, and two by the Mexican company Alon.

Mitsubishi MRJ

The rollout of a 96-seat regional airliner from Mitsubishi a week ago, on October 18, marked a new era in Japanese aircraft manufacturing. The first flight is scheduled for the first quarter of 2015. In total, Mitsubishi has collected orders for 191 aircraft with deliveries to begin in 2017. Another 76-seat modification is planned M.R.J. 70, but nothing has been heard about the 100-seater for a long time - after numerous delays with the main project, the Japanese have nothing to do with it.

How many howls were there from opponents of the Sukhoi Superjet when the Japanese were just announcing their plans: “How can we compete with the Japanese and Chinese? The Japanese have plastic, cooperation and all that. What do we have after the “successful” collapse of perestroika?”

However, ten years have passed, the Japanese missed all the deadlines, the prototype aircraft had to be rebuilt from scratch, as they failed with certification (which means a break of 50 years!). “And these people forbid us to pick our noses”?!

Honda NA-420

This aircraft of an unusual layout with engines on pylons on the wing (before this only the Germans had done this) and smooth plastic skin is now undergoing certification tests. Four aircraft are currently flying and certification is expected in the first quarter of 2015. Serial release planned at the Greensboro plant in the USA. Currently the order book is for 18 aircraft from the USA and Mexico.

Mitsubishi F-2

Externally this Japanese fighter looks like American F -16, which is not surprising, since it was created in cooperation with the Americans. But structurally - made of plastic - it is strikingly different from the prototype. There are currently 78 aircraft of this type on the wing, and Mitsubishi is already thinking about a new fighter...

Shinmaiwa US -2

Amphibian US -2 is intended for search and rescue operations of the Japanese Self-Defense Fleet, and is a logical development of the previous amphibian - US -1, which is still in service. WITH US -2 is associated with a serious breakthrough of the Japanese into the military aviation market - the Indians plan to order about 18 aircraft.
Generally US -2, judging by Sokolyansky’s formula, is now the most seaworthy flying boat.

Kawasaki R-1

The P-1 jet maritime patrol aircraft developed by Kawasaki is intended to replace the outdated American P-3 Orions. Japanese “self-defense” has already received two experimental XP-1s and five production aircraft.

Mitsubishi Mu-2

This small twin-engine upper wing, which carried only 14 people, first flew back in 1962, but nevertheless 287 of such aircraft are still flying.

Mitsubishi Mu-300 "Diamond"

On the wave of success Mu -2 Mitsubishi decided to create a business jet Mu -300. The plane first took off in 1978. The rights to it were acquired by the American company Beechcraft, which rebranded it as Beech 400. Currently, 56 “diamonds” are still flying, mainly in the USA, and the only one flying in Japan is Mu -300, which has been used for 30 years as a flying laboratory.

Kawasaki XC-2

The S-2 aircraft is being created as a replacement for the self-defense forces transport aircraft S-1 and Hercules. The Japanese answer to all sorts of “Globemasters” and “Atlanteans”. It features a dual-engine layout. The maximum carrying capacity is expected to be 37 tons. And the S-1 has 27 copies left.

Mitsubishi A6M "Zero"


What is a story about the “Japanese” without “Zero”? Even if it has long been a “historical” aircraft. In turn, it completely changed the “West’s” view of Japanese aviation, and amazed opponents with its maneuverability, rate of climb, and lightweight design. Every twentieth aircraft in Japanese history is one of 11 thousand Zeros. What is it, “historical” - several copies are still flying, and “zero building” continues...