Internal wrenching
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
Classification: Nuts of iron or steel
NSN 5996-01-396-0121
NSN 5985-01-192-2281
NSN 5985-01-090-0098
NSN 5998-00-256-9469
NSN 5920-01-153-2690
NSN 6220-01-604-6477
NSN 5960-01-126-5767
NSN 5965-01-494-5001
NSN 5998-00-659-9533
NSN 6110-00-072-9394
NSN 6130-01-237-0389
NSN 6650-01-005-8570