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 5935-01-224-6653
NSN 5990-01-047-8168
NSN 5950-00-629-7052
NSN 5996-00-011-5651
NSN 6110-01-150-4091
NSN 6150-00-130-8285
NSN 5998-01-020-7274
NSN 6320-01-574-1915
NSN 5925-00-452-1270
NSN 6130-01-567-6004
NSN 5990-00-978-4936
NSN 5835-01-005-8564