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 5835-01-116-2369
NSN 5996-01-135-9848
NSN 5990-00-419-0236
NSN 4140-01-285-3117
NSN 5975-00-384-8077
NSN 5935-00-350-3159
NSN 6110-00-672-0155
NSN 5960-01-526-3843
NSN 2925-01-054-3190
NSN 5998-00-948-8217
NSN 5920-01-232-1453
NSN 7035-00-890-7649