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 5965-01-384-1953
NSN 2925-01-288-0971
NSN 5960-01-641-5493
NSN 7035-00-052-2188
NSN 5910-00-842-1369
NSN 2925-00-814-8745
NSN 5985-01-234-8458
NSN 5996-01-423-5630
NSN 5935-01-494-8723
NSN 6135-01-313-8323
NSN 5920-01-433-9119
NSN 5996-01-332-1548