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 5998-01-052-6214
NSN 5935-01-054-4316
NSN 5965-01-510-3456
NSN 6135-01-171-9299
NSN 5930-00-179-9798
NSN 5920-00-097-1108
NSN 6135-01-386-5709
NSN 5999-01-512-3060
NSN 7035-01-395-7851
NSN 5999-01-485-3950
NSN 7035-01-600-0777
NSN 5990-00-195-9460