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 6145-01-024-9848
NSN 6150-01-244-3246
NSN 5945-01-648-6078
NSN 6610-00-885-7000
NSN 5905-01-312-2597
NSN 4140-01-383-0796
NSN 5950-01-416-3742
NSN 5960-01-327-6832
NSN 6620-00-932-4306
NSN 4140-01-598-9050
NSN 5835-00-477-3162
NSN 6620-01-313-8164