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 6685-01-200-0962
NSN 5950-01-326-2781
NSN 2925-01-580-1527
NSN 5915-00-288-0002
NSN 6240-00-916-5812
NSN 5915-00-283-8670
NSN 5996-01-475-3592
NSN 7035-00-020-2227
NSN 5925-00-192-0767
NSN 5996-00-963-1352
NSN 6610-00-963-9435
NSN 5835-01-398-3859