No other part numbers with same form, fit, and function found.
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.
NSN 6650-01-443-1476
NSN 5998-00-021-3072
NSN 5950-01-016-4734
NSN 5985-01-364-9609
NSN 6145-01-472-2228
NSN 5998-01-170-5737
NSN 5950-01-151-0678
NSN 5950-01-366-5474
NSN 6110-01-445-0261
NSN 2925-01-226-6126
NSN 5965-01-171-7612
NSN 2925-01-556-0333