>> Search results for: 993H0007PIECE4 NSN Search Results National Stock Number (NSN) Description 4320-01-191-4281, 4320011914281 GLAND,HALF 4730-01-192-5880 , 4730011925880 CUP,OIL,LUBRICATING 5315-01-178-3410, 5315011783410 KEY,MACHINE 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