Part Number 21C0446-1 Details:
Part number 21C0446-1 is a listing from Commanding Officer (CAGE Code 96916) that is classified with the item name Gearbox Assembly Ma. With the NSN 1615015874143, this part number belongs to the Federal Supply Group (FSG) 16 Aircraft Components and Accessories and Federal Supply Class (FSC) 1615 Helicopter Rotor Blades Drive Mechanisms and Components. Additional listing information taken from this NSN includes the NIIN 015874143, the INC 77777, and NCB code 01 (USA).