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 6610-00-483-2073
NSN 5855-01-630-5790
NSN 5996-01-167-0027
NSN 7035-00-490-0485
NSN 6145-01-355-7192
NSN 5835-01-031-7265
NSN 5999-00-244-1589
NSN 5950-01-601-7092
NSN 5935-01-442-3521
NSN 6220-01-264-8189
NSN 6650-01-418-3228
NSN 5835-01-381-9565