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 5950-01-336-7708
NSN 5910-01-108-3766
NSN 5998-00-818-1613
NSN 5990-00-318-3990
NSN 6105-00-527-7702
NSN 5985-01-569-3414
NSN 5915-00-787-0405
NSN 6240-01-607-6252
NSN 5960-00-850-6633
NSN 5985-01-012-2025
NSN 5950-00-902-4074
NSN 5999-00-119-3487