>> Search results for: 2640258 NSN Search Results National Stock Number (NSN) Description 5998-01-267-4484, 5998012674484 CIRCUIT CARD ASSEMBLY 4820-01-297-3466 , 4820012973466 VALVE,CHECK 5330-00-860-5123, 5330008605123 GASKET 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