A cylindrical-shaped nut, the end opposite the bearing surface being designed with an internal socket or splines for use with an inserted wrench. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5945-01-044-9519
NSN 5895-01-388-2069
NSN 5895-01-243-9651
NSN 2925-01-531-9550
NSN 6220-00-279-1508
NSN 5945-01-102-6062
NSN 5935-01-375-3844
NSN 6220-01-050-5139
NSN 5996-00-454-1828
NSN 5975-01-177-5688
NSN 5960-01-512-0233
NSN 6110-00-512-7845