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 6685-01-208-8641
NSN 6220-01-627-4889
NSN 5950-00-825-3210
NSN 6650-01-263-5412
NSN 5910-01-546-8370
NSN 2925-00-323-7394
NSN 5920-01-152-6062
NSN 5905-01-545-6382
NSN 6110-01-077-8075
NSN 6110-01-445-4589
NSN 5855-00-327-2112
NSN 7035-01-474-6886