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 6645-01-182-4896
NSN 5930-00-003-6644
NSN 5996-01-518-8584
NSN 6240-01-254-9448
NSN 6610-01-065-1073
NSN 5950-00-931-2995
NSN 6105-01-122-5252
NSN 5975-00-240-8001
NSN 5996-00-833-2521
NSN 5998-00-086-3173
NSN 6130-01-079-8814
NSN 7035-01-553-7431