[man139]

AviaB534 air.AVIA_B534 2 NOINFO g01 SUMMER

DXXI_SARJA3_EARLY air.DXXI_SARJA3_EARLY 2 NOINFO f01 WINTER
DXXI_SARJA3_LATE air.DXXI_SARJA3_LATE 2 NOINFO f01 SUMMER
DXXI_SARJA4 air.DXXI_SARJA4 2 NOINFO f01 SUMMER

G-55 air.G_55 2 NOINFO i01 SUMMER
G-55-Late air.G_55_Late 2 NOINFO i01 SUMMER

RE-2000 air.RE_2000 2 NOINFO i01 SUMMER
SM-79 air.SM79i 2 NOINFO i01 SUMMER
S-328 air.LetovS_328 2 NOINFO g01 SUMMER

Oops, you are missing some things...
CW-21 air.CW_21 NOINFO du01 SUMMER
DXXI_DK air.DXXI_DK 1 NOINFO r01 SUMMER
DXXI_DU air.DXXI_DU 1 NOINFO du01 SUMMER
I-15bis air.I_15BIS 1 NOINFO r01 SUMMER
I-15bis_Skis air.I_15BIS_SKIS 1 NOINFO r01 WINTER
I-16type5 air.I_16TYPE5 1 NOINFO r01 SUMMER
I-16type5_SPB air.I_16TYPE5_SPB 1 NOINFO r01 SUMMER
I-16type5_Skis air.I_16TYPE5_SKIS 1 NOINFO r01 WINTER
I-16type6 air.I_16TYPE6 1 NOINFO r01 SUMMER
I-16type6_Skis air.I_16TYPE6_SKIS 1 NOINFO r01 WINTER

does it matter where i put it in the air.ini file? or do i need to add it in alphabetic order?