Saturday 27 July 2024

Fokker Super Universal & Fokker Trimotor

In the Spring of 1932, the Lytton Commission headed by Lord Lytton, and including four other members, from the US (Major General Frank Ross McCoy), Germany (Doctor Heinrich Schnee), Italy (Count Luigi Aldrovandi Marescotti), and France (General Henri Claudel), spent six weeks in Manchuria (present-day North East China) on a fact-finding mission regarding the Mukden Incident. The Commision returned to Manchuria in early September but this time, the area was plagued by a large series of trains attacks. More specifically, bandits were planning an attack on the express train transporting the German governor Heinrich Schnee and French general Henri Claudel, during their voyage back to Europe, aiming to kidnap them for ransom. Due to the dangerous situation, airplanes were instead used during their journey as a safety measure. 
This short video, shows the members of the Commision traveling to Tsitsihar (present-day Qiqihar) on board a Fokker Super Universal and a Ford F.VII Trimotor.


The Super Universal is registered "J-EJDO". It was built in the US, s/n #875 and had a Bristol Jupiter engine. Note the "Fokker" logo behind the engine and on the tail. After its purchase, it joined the Japan Air Transport (Nippon Koku Yuso) fleet on September 27, 1930, and was based in Dairen (present-day Dalian).

The Ford Trimotor is registered "J-BBTO". It was built by Fokker, s/n #5214 and had three Wright Whirlwind radial engines. It joined the Japan Air Transport fleet on August 6, 1930, was based in Tachikawa and was nicknamed "Kamo" (duck).

Friday 26 July 2024

Japanese Airfields, Equipment & more #30 - revised

Vehicles - Trucks

As the video above shows, trucks were often used in the airfields to carry bombs of various calibre from the "armory", in this case an open area in one part of the airfield, to the aircraft. Note the 250kg bombs and their crates roughly unloaded. Leave a comment if you can identify the type, model and other details of the truck.

Trucks were also used to refuel aircraft. In this photo barrels are loaded in the back of the truck and using the hand-operated pump we also saw in a previous post, the crew is refueling a Tachikawa Ki-9 "Spruce".

A Toyota KB or Type 1 4-Wheel Truck is unloading equipment from Curtiss C-46 Commando, "TOKYO TROLLEY", 317th TCG, Atsugi, Japan, August 28-30, 1945.
Toyota KB/KC Truck
Introduced Year: 1941
Weight: 2.72 tons (KB), 2.68 tons (KC)
Dimensions: 6.458 x 2.19 x 2.235(h) m
Speed (max): 70 km/h
Engine: Gasoline Engine 63HP
Loading Capacity: 4 tons
Manufacturer: Toyota

Various trucks including a fuel truck (00:17) at Atsugi Base, Japan, August 28-30, 1945.
Note in the beginning the Type 94, 6-wheel truck, hard-top, in a three-color camouflage scheme (sand, brown, green).

Thursday 25 July 2024

Japanese Airfields, Equipment & more #29 - revised

Vehicles - Fuel trucks
Isuzu TX-40. Standard fuel truck of the IJAAF with Nakajima Ki-27 "Nate" fighters in the background.
Isuzu TX-40 and Toyota GB starter truck with Nakajima Ki-44 "Shoki" (Tojo) of the Akeno Fighter Training School.

A quite interesting photo from a vintage, February 7, 1945, publication of a Kawasaki Ki-61 "Hien" belonging to the 244th Sentai.
The ground crew is refuelling the Number 1 fuel tank (185l) on the starboard wing but also the Number 2 (165l) and probably 3 (200l) fuel tanks located under the cockpit and behind the cockpit respectively.
They are also maintaining the fuselage-mounted Ho-103, 12.7mm, machine guns but note the absence of the wing cannon. Perhaps a plane belonging to the "Shinten Seiku-tai" the air-to-air ramming squadron of the 244?
Note the larger six-wheel fuel truck.

Better views of the same model, bigger fuel truck seen in the previous photo. This time they are refuelling a Tachikawa Ki-77 or A-26 to take off on the endurance record flight on July 2, 1944.
If you have more information about this fuel truck model, leave a comment.

The video showcases the backbreaking process of filling up an IJAAF fuel truck in one of the major airfields of Southeast Asia.

IJNAF fuel truck refueling a Mitsubishi G4M "Betty" bomber. It looks to be similar to the Isuzu TX-40 but with a hard top and platforms on the sides of the fuel tank. Perhaps a Nissan 80?

Another IJNAF fuel truck, of the same model as the one in the previous photo, this time refueling a Mitsubishi J2M "Raiden" (Jack).

Once back to the airfield in Rabaul Base, the Zero is immediately refuelled from a fuel truck, ready to take off again.

A very short one with a Mitsubishi G3M "Nell" taking off from an airfield in China, and as the camera moves to the left, we can briefly see an IJNAF fuel truck.

A video I stitched together featuring IJAAF fuel trucks at Atsugi Base at the end of the war. While the videos focus on the captured equipment, like gun and bomb sights, please note the fuel trucks in the background, especially their paintjobs.

Tuesday 23 July 2024

Japanese Airfields, Equipment & more #28 - revised

Vehicles - Starter trucks
Toyota GB. Standard equipment for fighter aircraft units was to have one starter truck per plane while for reconnaissance and bomber units the ratio was one starter truck per three planes. 
Unfortunately, there is almost nothing in Japanese sources about these vehicles, regarding type, production or any other data. Feel free to contribute.

Monday 22 July 2024

Japanese Airfields, Equipment & more #27 - revised

"Pisto"
In Japanese, "pisto" is the place on the airfield, very close to the landing/takeoff area, where the pilots gathered before takeoff.  The "pisto" was a very important element of the Japanese airfield, but it's not an original Japanese word and I have no idea of its origins. It is often translated as "pilot waiting area".
This is a classic "pisto" photo from the Kumagaya school. The trainees gathered in this area waiting for their turn to get on the Tachikawa Ki-9 "Spruce" with the instructor. The senior on-the-ground instructor gave them the final okay and supervised the whole process. Once back on the ground, the students wrote on a board what routine they had performed in the air and returned to their seats waiting for the rest of the students.

The instructors are sitting in the front row, behind the table, the students in the back. Every instructor was responsible for about four students.

The students reported their name and routine, gave a salute and rushed to the trainers after a "yoshi" (good!, all right!) from the senior ground instructor.

The next student is getting ready for his turn.

Students and instructors sit around a charcoal stove to keep themselves warm while training is taking place.
Another photo of instructors using radio to communicate with the students flying solo with their Tachikawa Ki-55 "Ida" trainers. Note the aircraft model the instructor in the middle is holding in his hand.

As can also be seen in previous photos, the instructors sat in folding chairs like the one shown in the attached photos.

While the students sat on wooden benches.

The senior on-the-ground officer responsible for the training usually sat alone in a folding stool with a wooden folding table in front of him.

Model Art #329 featured artwork by Hasegawa Ichiro.

In this different "pisto" photo the officer responsible for the training routine is giving final instructions written on the board. This is a gathering of transport pilots flying parachutists so he explains how they will take off, what formation they will maintain, the exact route and the altitude they will keep from which they will drop the parachutists.

The "pisto" was present on all Japanese airfields. Apart from training, it was the area where pilots on stand-by duty were resting. Their fighter aircraft were very close and when there was a sudden warning, they rushed and took off in a few minutes. In the attached photo, someone brought a couch for more comfort.

In the front-line units, even on Japan's mainland, "pisto" equipment included whatever was available. So often there were not folding chairs and tables but regular ones from the officer's mess. Pilots on duty ate there or played board games like "go" or "shogi" to spend their time.
Note the parachute harnesses, helmets and other equipment hung from the tent edges for faster accessibility.

In this photo taken in an airfield in China, the pilots have brought to the "pisto" any kind of chair they could find. Note that one of them is sitting on a metal bucket.

Conditions in the "pisto" really depended on the unit, the weather etc. Sometimes there were no tents and the "pisto" was surrounded by canvas to protect from the wind.

In winter though heavier tents were usually used. In the attached photos, we can see different types of "pisto" tents.

In this short clip, the 244 Sentai in Chofu shows that it had one "pisto" next to its barracks and another right next to its fighters. And when the emergency siren started blaring, the pilots scrambled from both.


As we can see in the attached photos, the IJNAF also used "pisto" looking exactly the same as the IJAAF. Unfortunately, I couldn't find any good photos of IJNAF "pisto" of combat units outside Japan.

Typical folding chairs found in IJNAF airfields in Japan mainland.

Some guy was selling this Navy folding chair on the Japanese Ebay. He claimed to be original.

Sunday 21 July 2024

Japanese Airfields, Equipment & more #26 - revised

Airfield Activities
A couple "Rikko" gunners are cleaning their Type 92 7.7mm flexible machine guns.

Friday 19 July 2024

Japanese Airfields, Equipment & more #25 - revised

Airfield Activities - Ammunition loading
Kawasaki Ki-61 "Hien" (Tony)

Nakajima Ki-44 "Shoki" (Tojo)

Kawasaki Ki-45 "Toryu" (Nick)

Wednesday 17 July 2024

Japanese Airfields, Equipment & more #24 - revised

Seaplane activities
A beautiful photo featuring a Nakajima A6M2-N "Rufe" Seaplane Fighter having a new propeller installed on a Kiska Island beach, in the Aleutians. The tail marking is censored but the letter "R" is visible. During the time period the photo was taken, between August and December 1942, the letter "R-" was used by the 5th Kokutai for its tail marking. Note the crane we also encountered in previous posts, the barrels, the boxes and the control surfaces locks on the wings and tail. Note also the Kawanishi H6K "Mavis" in the background. Very inspirational photo for a diorama, right?

An Aichi E13A1 "Jake" undergoing maintenance. A big platform in front of the plane, tarps, barrels, and removed panels are some of the things visible.

A Nakajima E8N "Dave" on the deck of (probably) a seaplane tender, is having a new engine installed. Note the various boxes with spare parts lying around.

Washing a Kawanishi E7K2 "Alf".

Holding a Mitsubishi F1M2 "Pete" in place so the crew can climb into the cockpit.

A Nakajima E8N "Dave" getting ready for takeoff.

Saturday 13 July 2024

Japanese Airfields, Equipment & more #23 - revised

Various activities at the airfield (IJNAF version).

Removing cowling panels to gain access and service the engine(s). Thank you Pavel Vincenc for contributing the photo in the middle right.

Setting up a whole workshop for the engine. Note all the interesting details mentioned in previous posts in this series, like the maintenance platforms, the big crane and more.

Changing tyres; Zero on the left, "Nell" on the right.

Pushing the aircraft around the airfield. Note the not-often-seen in Navy airfields tail wheel towbar on the tail of the Kasumigaura Kokutai Nakajima B5N "Kate" on the left. Note also the camouflage of the Zero on the right; if only the tail marking was visible...

Last but certainly not least, one of my most favourite Japanese aircraft photos...ever. One Mitsubishi G5M "Betty" bomber crashed during landing against a parked one and the ground crews unload their equipment. Note all the boxes, the bicycle, the "riyaka" and everything. This accident happened in Tinian's Hagoi Airfield later known to the US Forces as North Airfield from where "Enola Gay" and "Bockscar" flew their missions against Hiroshima and Nagasaki respectively. The two "Betty" bombers belonged to the 705 Kokutai and the accident happened on July 10, 1942.

You've seen Japanese aircraft some with perfectly applied white surrounds to their hinomaru and some with very thin and not so well-done, right? Now you know why this happened. Note also the scaffold lifting the whole Mitsubishi G3M "Nell" bomber and the engine crane.

Shooting training set-up
While the camera and the viewers naturally focus on the scrambling pilots, note an interesting detail; the model of a four-engine US bomber on a pole in front of the building.
It's similar to this...

Also, note the plane without engine and tail in the background. It is an old A6M2 with folded wing tips. Together with the two poles, the whole set-up was used to train new, less-experienced pilots in aerial shooting, with the pilot sitting in the Zero cockpit aiming and someone moving the bomber model between the two poles simulating combat conditions.

Unlike the Army "Shoki" pilot we saw in a previous post, greeted with some beverages, this Navy Zero pilot just arriving at Rabaul's East airfield, a.k.a. Lakunai airfield in 1944, has first and foremost a couple ground crew members climbing beside the cockpit to ask him if he and the aircraft are unharmed.

Tuesday 9 July 2024

Japanese Airfields, Equipment & more #22 - revised

Various activities at the airfield (IJAAF version). 

Kawasaki Ki-32 "Mary" light bombers are getting a check-over before the next mission. Note the Type 89 Special Twin flexible machine gun operated by the rear gunner.

Changing the tire of a Mitsubishi Ki-21 Model 2 Koh "Sally".

A last engine check of a Kawasaki Ki-48 "Lilly" and a Mitsubishi Ki-51 "Sonia" belonging to the IJAAF school at Gifu.
The Gifu Army Flying School was organised in August 1940 at Kakamigahara, Gifu Prefecture. It was disbanded in March 1942. A year later, the Gifu Rikugun Koku Seibi Gakko (Army Air Maintenance School) was organised based at Kakamigahara with three kyoiku-tai (training units).
The video from the NHK collection is dated March 1, 1944.

Changing the propeller of a Mitsubishi Ki-21 Model 2 Koh "Sally". Note the unpainted front with the red stripes and the black rear.

Changing the whole engine of a Mitsubishi Ki-21 Model 2 Koh "Sally". Note the crane mentioned in a previous post and the efforts of the crew to lift the tail to adjust the plane with the new engine.

Bringing water or tea to a newly arrived pilot with his Nakajima Ki-44 "Shoki".