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 6685-01-258-6212
NSN 5996-01-586-5753
NSN 5930-00-223-1636
NSN 5925-00-399-5055
NSN 5975-01-198-1453
NSN 6150-01-158-7204
NSN 7035-00-541-8516
NSN 6220-01-268-2220
NSN 6220-00-296-4101
NSN 6645-00-134-9358
NSN 5996-01-254-1790
NSN 5950-01-030-1925