>> Search results for: 440087100 NSN Search Results National Stock Number (NSN) Description 5998-01-253-1798, 5998012531798 PRINTED WIRING BOARD 5998-01-089-6406 , 5998010896406 CIRCUIT CARD ASSEMBLY 5331-00-399-1082, 5331003991082 O-RING 5331-01-252-2412 , 5331012522412 O-RING 5330-01-318-7455, 5330013187455 PACKING,PREFORMED 5331-00-958-9119 , 5331009589119 O-RING 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information