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 5905-01-573-7663
NSN 6135-00-112-8637
NSN 6610-01-555-8364
NSN 5910-01-497-9303
NSN 6145-01-314-1518
NSN 5925-01-424-8343
NSN 5925-01-278-7148
NSN 6110-01-486-0754
NSN 2925-01-364-7926
NSN 5985-00-558-0662
NSN 6130-01-152-4573
NSN 5920-01-272-8902