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 5965-00-247-4886
NSN 5915-01-555-8852
NSN 6620-00-155-2608
NSN 6650-01-484-9505
NSN 5965-00-612-0072
NSN 5965-01-168-8180
NSN 6610-01-047-4466
NSN 6620-01-561-9171
NSN 5999-01-450-9775
NSN 6105-00-071-4773
NSN 6105-00-523-2869
NSN 5960-00-597-2680