>> Search results for: 379S4 NSN Search Results National Stock Number (NSN) Description 5331-00-663-8022, 5331006638022 O-RING 5331-00-663-8022 , 5331006638022 O-RING 1 Related Inventory 379S4Condition NSPACKING Readily AvailableAdd to RFQ379S45331-00-663-8022Condition NEPACKING 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