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 5910-01-507-8578
NSN 5975-00-498-8074
NSN 6320-01-382-9655
NSN 5855-01-096-9294
NSN 5855-01-318-7663
NSN 5895-01-358-1361
NSN 6145-00-730-3933
NSN 5930-01-184-0592
NSN 4140-01-263-8404
NSN 5998-00-506-1309
NSN 5910-01-095-0333
NSN 7035-01-048-7122