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.
Classification: Nuts of iron or steel
NSN 5996-01-552-0480
NSN 6650-01-050-8680
NSN 6150-00-754-9911
NSN 5960-01-296-3306
NSN 6130-01-425-1748
NSN 5895-01-382-9755
NSN 5925-00-184-5973
NSN 5960-01-207-6232
NSN 5999-00-233-6366
NSN 5930-00-146-3626
NSN 5945-01-472-2099
NSN 5895-01-197-7049