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 6145-00-082-5172
NSN 5999-00-216-7431
NSN 2925-00-961-2117
NSN 5950-00-891-9554
NSN 7035-01-230-0250
NSN 6685-01-315-1860
NSN 6685-00-832-8769
NSN 5895-01-493-6892
NSN 6105-01-424-8861
NSN 5999-00-211-3611
NSN 5965-01-274-7933
NSN 5915-00-970-6590