>> Search results for: 9940121 NSN Search Results National Stock Number (NSN) Description 4470-00-945-0306, 4470009450306 WASHER,STEM 5305-01-573-5845 , 5305015735845 SCREW,MACHINE 5330-00-913-4690, 5330009134690 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