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 7035-01-444-4240
NSN 5855-01-629-0954
NSN 5925-01-450-9228
NSN 5950-01-193-0264
NSN 6685-00-919-8127
NSN 5950-00-258-4445
NSN 5985-01-411-8072
NSN 5999-01-612-4722
NSN 5998-00-056-5783
NSN 5855-00-904-9469
NSN 4140-01-076-6124
NSN 5935-00-753-5101