Two drive points, at 180 degree angle, omitted
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 6135-01-048-0910
NSN 5895-00-104-8294
NSN 5935-01-541-4431
NSN 5999-00-670-0712
NSN 6610-01-022-2474
NSN 6105-01-026-0165
NSN 6145-01-398-8811
NSN 5855-01-369-5037
NSN 6685-00-575-4647
NSN 2925-00-693-5748
NSN 6650-01-304-4955
NSN 2925-01-027-1293