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 5925-01-174-7946
NSN 5975-00-838-0443
NSN 5935-00-005-4597
NSN 5920-00-762-3348
NSN 6105-00-508-1239
NSN 6620-00-456-9539
NSN 6650-00-840-9758
NSN 5910-01-181-6650
NSN 4140-01-087-3336
NSN 5998-01-055-5543
NSN 6320-01-429-9871
NSN 5920-00-274-6929