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 2925-01-012-3162
NSN 5965-00-809-4903
NSN 6610-00-936-9479
NSN 6240-01-534-5829
NSN 5998-01-498-0598
NSN 5895-00-893-6057
NSN 6150-01-032-6003
NSN 6620-01-032-3937
NSN 5910-00-353-6649
NSN 5905-00-436-0828
NSN 5895-01-098-1772
NSN 5910-01-164-7368