A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped 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, slotted, hexagon.
Classification: Nuts of iron or steel
NSN 6130-01-134-2048
NSN 6610-01-250-2811
NSN 5935-01-578-6833
NSN 5975-01-047-9358
NSN 5985-00-658-2879
NSN 5999-01-485-3231
NSN 6685-01-133-9921
NSN 5950-00-364-0764
NSN 6150-01-177-1732
NSN 5930-01-437-6156
NSN 5835-01-387-4227
NSN 5998-01-434-6717