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 5990-01-097-4721
NSN 5999-01-345-4170
NSN 5905-01-480-4617
NSN 5905-01-478-8109
NSN 5895-01-032-8238
NSN 5930-01-454-9784
NSN 5950-00-807-8761
NSN 6240-00-952-9561
NSN 5915-01-575-4832
NSN 2925-01-029-5300
NSN 5915-01-029-3740
NSN 5965-01-645-4101