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 5996-01-123-9038
NSN 7035-00-142-9076
NSN 6135-01-372-5191
NSN 6685-01-597-6243
NSN 6610-00-155-1334
NSN 5920-01-141-6885
NSN 6685-01-123-5112
NSN 5965-01-645-0845
NSN 6220-01-074-7718
NSN 5960-01-495-0859
NSN 5960-01-612-9844
NSN 5910-01-648-7798