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 5950-00-007-6010
NSN 6110-00-546-5145
NSN 5905-01-437-7425
NSN 5950-01-361-8863
NSN 5990-00-505-1546
NSN 6610-01-630-5515
NSN 6645-00-327-4005
NSN 6220-01-025-1373
NSN 6320-01-466-4175
NSN 5895-01-088-6458
NSN 6240-01-195-4511
NSN 6130-01-367-8164