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 5895-00-132-0233
NSN 5935-00-230-7856
NSN 6105-00-907-6071
NSN 5915-00-456-3448
NSN 6110-01-633-9660
NSN 5855-00-631-4565
NSN 6135-00-838-7008
NSN 7035-01-461-6429
NSN 5920-01-254-7014
NSN 5975-01-250-2940
NSN 5935-01-054-3862
NSN 5855-01-064-8961