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 6105-01-261-0399
NSN 5930-00-148-9247
NSN 5945-01-212-7320
NSN 6320-01-630-7629
NSN 5975-00-844-8413
NSN 5999-01-295-7228
NSN 5910-00-905-7811
NSN 5950-01-313-8408
NSN 6130-00-647-8471
NSN 5910-01-199-9031
NSN 5985-01-416-6481
NSN 5996-01-552-4224