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.
NSN 5975-01-491-2180
NSN 5945-01-137-0051
NSN 5930-01-422-1702
NSN 5855-01-508-6917
NSN 5910-01-291-4432
NSN 6220-01-284-0016
NSN 5999-00-014-6003
NSN 5855-01-263-7669
NSN 5960-01-219-0524
NSN 6645-01-152-1092
NSN 5920-01-581-4757
NSN 5855-00-821-7512