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 6240-01-138-4888
NSN 5915-00-652-9095
NSN 5855-01-406-7237
NSN 2925-01-389-1683
NSN 6620-01-173-3284
NSN 5985-01-083-1812
NSN 6610-01-311-1760
NSN 6110-01-354-3558
NSN 5985-00-755-2984
NSN 6240-01-228-9595
NSN 6685-01-460-0586
NSN 6645-01-421-2445