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 7035-01-076-9621
NSN 6685-00-269-8969
NSN 5998-01-140-8091
NSN 5930-01-560-3754
NSN 5835-01-193-6192
NSN 6135-00-087-5300
NSN 5920-01-088-6554
NSN 5990-01-643-4167
NSN 5910-00-915-1271
NSN 7035-01-392-3097
NSN 5925-00-369-7747
NSN 6150-01-500-2388