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 5895-01-406-7377
NSN 6610-00-200-8832
NSN 6320-01-318-6518
NSN 5930-01-233-2172
NSN 5990-01-591-0701
NSN 5950-01-067-1300
NSN 5999-01-267-9957
NSN 5960-01-187-7400
NSN 5996-01-519-7548
NSN 5895-00-529-7547
NSN 6110-00-476-1215
NSN 5835-01-177-1092