>> Search results for: MS2878258 NSN Search Results National Stock Number (NSN) Description 5330-00-171-5903, 5330001715903 Cancelled -> Replaced by 5330009931011 5330-01-528-8499 , 5330015288499 BACK-UP RING,PREFORMED PACKING 1 Related Inventory MS28782-585330001715903Condition NSRETAINER Readily AvailableAdd to RFQ7671CMS28782-585330-00-171-5903Condition NERETAINER, PACKI 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