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 5999-01-507-7285
NSN 6610-00-180-8817
NSN 6220-00-790-9574
NSN 4140-00-100-4563
NSN 5905-01-167-1580
NSN 5985-00-078-4079
NSN 5990-01-425-2175
NSN 6220-00-498-8098
NSN 6220-00-973-9416
NSN 6145-00-024-6683
NSN 6135-00-377-9165
NSN 5965-01-453-1108