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 6620-01-441-0240
NSN 5990-01-374-1994
NSN 6130-00-569-2408
NSN 6220-00-625-6531
NSN 5835-01-203-0450
NSN 5925-01-452-1704
NSN 5999-00-104-5582
NSN 7035-01-157-0028
NSN 5925-01-230-7571
NSN 5960-00-289-6591
NSN 6130-00-351-7150
NSN 6110-00-933-9588