I just setup a new IL-2 game using the SAS ModAct 2.3 BETA files and was having a problem with installing this great mod. Found that I needed the following for this mod to work.
The old AAA "SB-2M-103" flyable files and these air-in text lines.
A-20C_RKKA_E_NW air.NW_A_20C_RKKA_E r01 SUMMER
A-20C_RKKA_NW air.NW_A_20C_RKKA r01 SUMMER
A-20G_RKKA_NW air.NW_A_20G_RKKA r01 SUMMER
SB-2M100A_NW air.NW_SB_2M100A r01 SUMMER
SB-2M103_NW air.NW_SB_2M103 r01 SUMMER
SB-2M105_NW air.NW_SB_2M105 r01 SUMMER
Bf-109F-1NW air.NW_BF_109F1 2 g01 SUMMER
Bf-109F-4NW air.NW_BF_109F4 2 g01 SUMMER
Bf-109F-4/R6 air.NW_BF_109F4R6 2 g01 SUMMER
Bf-109G-2/R6 air.NW_BF_109G2R6 2 g01 SUMMER
Bf-109G-4 air.NW_BF_109G4 2 g01 SUMMER
Bf-109G-4/R6 air.NW_BF_109G4R6 2 g01 SUMMER
Bf-109G-6/R6 air.NW_BF_109G6R6 2 g01 SUMMER
Bf-109G-6Late/R6 air.NW_BF_109G6LateR6 2 g01 SUMMER
Fw-190F-1 air.NW_FW_190F1 2 g01 SUMMER
Fw-190F-2 air.NW_FW_190F2 2 g01 SUMMER
Fw-190F-3 air.NW_FW_190F3 2 g01 SUMMER
Fw-190A-3 air.NW_FW_190A3 2 g01 SUMMER
Fw-190G-1 air.NW_FW_190G1 2 g01 SUMMER
Fw-190G-2 air.NW_FW_190G2 2 g01 SUMMER
Fw-190G-3 air.NW_FW_190G3 2 g01 SUMMER
Fw-190G-8 air.FW_190G8 2 g01 SUMMER
He-111H-16 air.HE_111H16 2 g01 WINTER
//He-111H-21 air.HE_111H21 2 g01 WINTER