A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes nut (1), self-locking, castellated, octagon.
NSN 5996-00-973-1728
NSN 5895-01-623-1910
NSN 6130-01-512-8152
NSN 5996-01-527-6488
NSN 6685-01-196-6378
NSN 4140-00-318-0159
NSN 5945-00-741-8416
NSN 6110-00-663-4054
NSN 6645-01-117-6156
NSN 5996-01-251-1149
NSN 6240-00-878-1965
NSN 5895-01-243-0000