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 6220-00-706-7477
NSN 6685-01-464-9454
NSN 6110-01-414-0661
NSN 7035-00-251-8201
NSN 5895-01-419-0921
NSN 5960-00-104-5955
NSN 7035-00-631-3782
NSN 6145-01-407-6431
NSN 6110-01-144-4376
NSN 6320-00-681-1324
NSN 6145-01-525-7611
NSN 2925-01-464-6127