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 6610-00-862-8540
NSN 6130-01-529-1416
NSN 5999-00-327-1992
NSN 6135-01-322-4655
NSN 5975-01-304-0549
NSN 6110-01-481-2807
NSN 5895-01-323-5724
NSN 6645-00-527-7258
NSN 5925-01-102-2356
NSN 6610-01-064-3507
NSN 5905-01-427-3804
NSN 6135-00-182-7008