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 5895-01-497-8584
NSN 6135-00-898-6996
NSN 6150-01-044-6033
NSN 5910-01-493-3070
NSN 5965-00-898-1356
NSN 6135-01-142-2417
NSN 6620-00-643-1402
NSN 5960-01-424-1781
NSN 5925-01-243-5420
NSN 2925-01-320-6512
NSN 6320-00-823-2015
NSN 6105-01-464-0752