Hey, you want standardization try this:
Fighter/Fighter Bomber: F4U, F8F, P-47
Attack: A-26, F7F
Medium Bomber: B-26
Patrol Bomber: PV-2
Torpedo: TBY, F7F
Nightfighter: F6F, F7F, P-61
Cargo: C-46, C-82, C-123
Transport: DC-6/C-118
ASW: AF Guardian
Helicopter: CH-37 (okay, it is a 1953...