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 5965-01-419-5982
NSN 6130-01-487-6161
NSN 5996-01-527-3964
NSN 5915-00-349-2198
NSN 5990-01-411-7706
NSN 5915-01-442-8785
NSN 6150-01-544-7606
NSN 5935-00-128-9264
NSN 5975-00-147-4791
NSN 6130-00-352-2317
NSN 5915-01-223-3640
NSN 7035-00-104-7613