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: Articles of aluminum nesoi
NSN 6610-00-690-6374
NSN 5895-00-659-8434
NSN 4140-01-136-9802
NSN 5905-01-096-1786
NSN 5950-01-464-9962
NSN 5985-00-478-3061
NSN 6145-01-399-0467
NSN 5835-01-561-2959
NSN 4140-00-400-9176
NSN 5895-01-244-8621
NSN 6650-01-659-1950
NSN 5996-01-332-4942