Internal wrenching feature
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 5996-00-272-2560
NSN 6135-00-062-5080
NSN 5935-01-188-6760
NSN 4140-00-888-9836
NSN 6610-01-266-3447
NSN 6105-01-317-3657
NSN 5960-00-548-6528
NSN 6130-00-995-0774
NSN 6610-01-660-3966
NSN 5950-00-194-6823
NSN 2925-01-049-8906
NSN 5998-01-273-7828