Imperial Japanese Army . 大日本帝国陸軍航空
第一飛行戦隊
On the evening of 26 June 1939 Sgt Maj Mitsuyoshi Tarui and Cpl Shinji Arai on their Ki-27 were bounced by a large force of I-16 fighters, but quickly managed to turn the tables. With the help of Lt Fujio Honma who came to their rescue, they amnaged to shoot down two aircraft each before making their escape unharmed.
Polish Army Aviation . Lotnictwo Wojsk Ladowych
1.Eskadra Śmigłowców, 49.Baza Lotnicza
CCCP . SOVIET UNION RED ARMY
280 OVP (Independent Helicopter Regiment)
Kandahar AB. 1986
Imperial Japanese Army . 大日本帝国陸軍航空
第一飛行戦隊
1st Sentai. Nomonhan, Manchuria. June 1939
Pilot Lt.Col. Toshio Kato (1st Sentai Commanding Officer)
CCCP . SOVIET UNION RED ARMY
335 OBVP (Independent Combat Helicopter Regiment)
Gazni AB, Afghanistan. 1985
Български ВВС . Bulgarian Air Force
Bulgarski Voenno Vzdushni Sili
DDR
Kampfhubschraubergeschwader 3 „Ferdinand von Schill“
Cottbus, 1990