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 6240-01-633-9357
NSN 6135-01-190-2628
NSN 5905-01-146-9047
NSN 5975-01-542-9444
NSN 6685-01-078-5874
NSN 6320-01-456-2859
NSN 6105-00-481-6880
NSN 5960-00-067-3954
NSN 6620-01-519-2628
NSN 6105-01-512-2756
NSN 5930-01-076-4696
NSN 6105-01-044-2559