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 5895-01-349-6631
NSN 6685-01-090-1203
NSN 5999-00-459-0093
NSN 6645-01-487-4341
NSN 5930-01-425-1352
NSN 5905-01-261-6786
NSN 5999-01-602-1395
NSN 6645-01-025-1002
NSN 6620-01-050-2866
NSN 5930-01-563-8006
NSN 6110-01-450-2792
NSN 5915-00-051-3997