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 6610-00-061-2225
NSN 5930-00-235-8688
NSN 5975-01-083-4104
NSN 5998-01-354-8463
NSN 6650-01-569-1514
NSN 5960-01-412-0619
NSN 5985-01-589-4535
NSN 6610-01-425-1523
NSN 6685-01-468-3499
NSN 5985-01-647-4721
NSN 5905-01-565-0089
NSN 5975-01-428-9118