>> Search results for: 8928F250INIT NSN Search Results National Stock Number (NSN) Description 4820-01-339-0444, 4820013390444 RETAINER,DISK,VALVE 4820-01-339-0574 , 4820013390574 DISK,VALVE 5330-01-339-0732, 5330013390732 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