>> Search results for: 540610M NSN Search Results National Stock Number (NSN) Description 5955-00-581-5478, 5955005815478 Cancelled -> Replaced by 5962011177030 5310-99-139-0002 , 5310991390002 NUT,SELF-LOCKING,HE 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