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.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6650-01-399-8552
NSN 5915-00-391-5735
NSN 5925-01-502-9177
NSN 5960-01-246-4809
NSN 5930-01-094-5928
NSN 2925-01-577-0004
NSN 5996-00-196-3601
NSN 5920-00-308-9743
NSN 5925-01-064-9884
NSN 5975-01-165-4126
NSN 5930-00-161-9160
NSN 6150-00-041-5038