U-2, Po-2 variants


U-2AP 'Duster'

(Aeropyl, Aeroopylitel)
Field Duster, 1930
MU-2, U-2M, U-2 single float
Floatplane (S.A.Kocherigin), 1930
U-2 with Siemence engine
For Polar Aviation, 1931

U-2SP 'Special'

Three-seater, 1933
U-2-UT
Trainer with M-11D engine, 1934
S-1, SS
Ambulance, 1932
E-23
Experimental (N.G.Mikhelson), 1935
SPL, SP, Limo 'BashNeft'
Paramedic, 1933/35
U-2
P.D.Grushin, 1935
U-2 with V-tail
Experimental (Filatov), 1934
U-2 with horizontal position for pilot
Experimental, 1939
U-2 with full-hand controls
Experimental (Gorzhanu) 1934
U-4
Trainer, 1936
RV-23
Record setter, 1937
S-2
Ambulance, 1939
S-3, SKF
Ambulance, 1939
SP on TsAGI floats
1940- 1944
U-2PP, Po-2PP on TsAGI floats
1944
S-2 on floats
S.A.Mostovoj, 1946
U-2 on floats
M.A.Kasparov, ?
S-2 on floats
A.Ya.Scherbakov, 1942
U-2M, U-2P
Floatplane (N.N.Polikarpov), ?
U-2 with on-wing mounted stretcher fairings
Ambulance (G.I.Bakshaev), 1941
U-2 with under-wing stretcher fairings
Ambulance (A.Ya.Scherbakov), ?
U-2S
Ambulance, 1942
U-2VS, LNB, U-2LSh
Bomber, 1941
U-2NAK
Artillery Spotter, ?
U-2GN
Propaganda, 1944
VOM-1
Firethrower, 1941
U-2 Limo
Limousine (Zusman), 1943
U-2 Limo
Limousine (N.N.Polikarpov, L.N.Marjin), 1943
U-2ShS
Limousine (N.N.Polikarpov), ?
U-2 Limo, VG
Limousine (V.P.Grigoriev), 1943
U-2L
Limousine (A.N.Rafaelants), ?
U-2 with M-12
1943
Po-2U
Trainer, 1946
Po-2S
Ambulance, 1946
Po-2A
Agricultural, 1946
Po-2L
Passenger, 1948

Po-2LS
Liaison Limousine, 1945
Po-2 on caterpillar gear
Experimental, 1937 and 1947