>> Search results for: HS4028A NSN Search Results National Stock Number (NSN) Description 5330-01-546-9544, 5330015469544 SEAL,PLAIN 5330-01-644-5644 , 5330016445644 SEAL,PLAIN 5330-01-481-3677, 5330014813677 SEAL,PLAIN 1 Related Inventory HS4028A2100 Readily AvailableAdd to RFQHS4028ACondition FNSEAL, PLAIN* Readily AvailableAdd to RFQ 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