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 6105-00-183-9019
NSN 5975-00-980-1123
NSN 5999-01-039-5054
NSN 5855-01-591-0466
NSN 6610-01-613-1831
NSN 6135-01-378-3331
NSN 5935-01-416-1006
NSN 5910-01-009-0034
NSN 6685-01-563-8487
NSN 5910-01-551-7047
NSN 5925-01-165-7053
NSN 5960-01-632-6576