Between 6 slots equally spaced 0.156 inches and 0.187 inches across 0.252 inches deep
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6320-01-352-8084
NSN 5990-01-341-3516
NSN 5945-00-229-8331
NSN 5960-01-570-8605
NSN 5990-01-210-5474
NSN 5935-00-183-0810
NSN 5975-01-653-9114
NSN 6220-01-332-0524
NSN 5990-01-264-9759
NSN 6130-00-960-9158
NSN 5998-01-164-6549
NSN 6105-01-456-1243