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 5965-01-433-5175
NSN 7035-00-163-6221
NSN 5915-01-128-3231
NSN 6240-01-100-4158
NSN 5915-01-388-1341
NSN 6240-00-842-2887
NSN 5996-01-213-5184
NSN 5950-01-423-1742
NSN 5920-00-401-7951
NSN 5910-01-323-7086
NSN 6320-01-233-5798
NSN 7035-01-187-6002