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 6110-01-550-5639
NSN 5985-01-432-1715
NSN 6110-00-211-1092
NSN 6110-01-050-7871
NSN 5985-01-211-6549
NSN 5996-01-421-4417
NSN 6685-00-730-8682
NSN 6220-00-622-3572
NSN 6620-01-037-0275
NSN 5920-00-152-4003
NSN 5945-00-845-8890
NSN 5985-00-433-5584