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 5998-01-099-7181
NSN 5925-00-800-1061
NSN 5985-00-285-8466
NSN 7035-01-202-8699
NSN 6105-01-393-4658
NSN 5930-01-442-9076
NSN 5990-01-128-7599
NSN 5999-00-194-9270
NSN 6620-00-452-5738
NSN 6150-01-352-7847
NSN 5999-01-075-4704
NSN 5998-00-276-3222