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 2925-00-436-3527
NSN 5935-00-407-2933
NSN 6645-00-816-1707
NSN 7035-01-287-9817
NSN 5975-01-173-6936
NSN 5920-01-437-9338
NSN 6650-01-003-9355
NSN 6685-01-264-4967
NSN 5910-01-415-1214
NSN 5895-01-571-4142
NSN 5925-00-472-3444
NSN 5905-01-377-1137