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 7035-00-445-9657
NSN 5910-00-892-8744
NSN 6150-01-138-7116
NSN 6145-00-261-8202
NSN 6620-00-849-0450
NSN 6320-00-082-5868
NSN 5895-01-051-5694
NSN 5925-01-441-3841
NSN 6135-00-444-1402
NSN 6110-01-441-5249
NSN 5996-00-900-5251
NSN 6650-01-186-0436