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 5910-01-069-4164
NSN 6135-00-676-5807
NSN 5985-01-406-7691
NSN 6150-01-109-7988
NSN 6610-00-256-8006
NSN 5999-01-008-7574
NSN 5975-00-955-2224
NSN 6135-01-329-6022
NSN 5985-01-228-3096
NSN 6620-01-301-3258
NSN 6130-00-356-6451
NSN 5996-00-144-8091