No other part numbers with same form, fit, and function found.
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.
NSN 5996-01-065-4430
NSN 6650-01-410-7526
NSN 6135-00-500-2082
NSN 5990-01-017-3590
NSN 6135-00-240-3200
NSN 5965-01-231-9125
NSN 2925-00-284-1534
NSN 6610-00-276-8919
NSN 5985-00-557-6117
NSN 6150-01-442-8894
NSN 5990-01-426-7350
NSN 6650-00-629-8027