>> Search results for: P4241 NSN Search Results National Stock Number (NSN) Description 4310-00-213-0009, 4310002130009 RING,PISTON 5970-00-177-1542 , 5970001771542 Cancelled -> Replaced by 5970010075562 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