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 5950-01-037-3513
NSN 5895-01-168-5243
NSN 4140-00-358-9965
NSN 6220-01-062-9782
NSN 5999-01-100-8126
NSN 5935-01-167-8658
NSN 5965-00-045-3440
NSN 5990-01-374-3877
NSN 6645-01-608-0586
NSN 5975-01-398-2898
NSN 5930-01-125-3473
NSN 5925-00-481-4090