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 6650-00-968-5700
NSN 6145-00-336-8257
NSN 6150-01-501-6596
NSN 5996-00-196-2718
NSN 5998-00-932-7332
NSN 2925-00-782-1498
NSN 5905-01-048-3236
NSN 5990-01-127-1108
NSN 5945-01-467-2242
NSN 6240-01-060-6037
NSN 6320-00-521-9350
NSN 5960-01-430-3911