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 5985-01-187-3389
NSN 5960-01-649-1341
NSN 5925-01-159-5236
NSN 6105-00-808-5829
NSN 5998-01-112-0461
NSN 5895-00-581-3969
NSN 5998-00-005-2416
NSN 5985-01-175-9904
NSN 6240-00-422-1278
NSN 6685-01-180-7697
NSN 6685-01-564-0821
NSN 6645-01-091-9363