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 5985-00-409-5604
NSN 5950-01-494-4193
NSN 6130-00-266-7496
NSN 5950-01-076-4772
NSN 6105-00-622-1028
NSN 6145-01-329-6982
NSN 5895-00-325-8636
NSN 6650-01-647-9482
NSN 5990-01-086-4825
NSN 5950-00-004-0801
NSN 7035-01-459-8268
NSN 6620-01-319-8178