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 6110-00-334-0230
NSN 6620-01-234-1799
NSN 5835-00-065-6757
NSN 5990-01-489-0366
NSN 6610-01-011-0296
NSN 6610-01-342-5952
NSN 6685-01-222-1762
NSN 5985-01-253-9911
NSN 5910-01-654-0940
NSN 6130-00-890-3841
NSN 5975-01-303-0851
NSN 6320-01-054-3046