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 7035-01-377-6255
NSN 6320-00-070-4544
NSN 6150-01-173-5949
NSN 5835-00-195-7508
NSN 5950-00-171-2894
NSN 6610-00-252-3405
NSN 5950-00-889-4510
NSN 6105-00-265-7545
NSN 6685-01-466-1479
NSN 5965-01-576-9859
NSN 5945-00-053-1451
NSN 5895-00-237-6048