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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 4140-00-249-5603
NSN 5920-00-468-3074
NSN 6620-01-300-2631
NSN 5996-00-408-0272
NSN 6135-00-369-2368
NSN 5985-00-724-4897
NSN 6135-01-575-8362
NSN 6650-00-118-5600
NSN 6620-00-269-5168
NSN 5965-01-506-5558
NSN 5835-01-351-3425
NSN 5915-01-584-2404