>> Search results for: 55A4D93 NSN Search Results National Stock Number (NSN) Description 1740-00-659-2307, 1740006592307 RING SUBASSY 1740-00-659-2128 , 1740006592128 PLUG ASSY 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