40B644 NSN 1660-00-821-4377 - 49949de4

FSC With Name

1660 - Aircraft Air Conditioning, Heating, and Pressurizing Equipment

FSG

16

Cage Code

1F754

FSG With Name

16 - Aircraft Components and Accessories

FSC Name

Aircraft Air Conditioning, Heating, and Pressurizing Equipment

NSN Number

1660-00-821-4377 (1660008214377)

Part Number

40B644

MFG Name

KAL NELSON AVIATION INC.

FSG Name

Aircraft Components and Accessories

FSC

1660

NIIN Number

8214377

Item Name

BODY,VALVE