A nut having a flat bearing surface and 8 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 6240-01-081-8588
NSN 2925-01-420-2362
NSN 6240-00-006-3725
NSN 5960-00-474-5193
NSN 5985-00-816-8486
NSN 5925-01-267-8134
NSN 5985-00-292-9206
NSN 6220-00-113-8617
NSN 6105-01-521-3582
NSN 6610-00-585-6227
NSN 6240-01-121-4124
NSN 5935-01-087-6495