A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5935-01-119-3694
NSN 6620-01-462-1625
NSN 6620-01-104-2699
NSN 5930-00-483-7301
NSN 6620-01-504-1827
NSN 6645-01-648-4439
NSN 5975-01-465-8843
NSN 2925-01-201-3043
NSN 6610-00-918-2813
NSN 6150-00-192-7462
NSN 7035-01-250-5744
NSN 7035-00-727-4068