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 6650-01-024-4437
NSN 6650-01-142-3805
NSN 5996-00-156-4445
NSN 5960-00-151-7576
NSN 5998-00-272-9080
NSN 2925-01-035-7699
NSN 5945-01-087-0837
NSN 6650-01-272-9746
NSN 5925-00-216-4480
NSN 5998-00-243-7459
NSN 6145-00-401-3518
NSN 6135-00-191-6444