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 5975-01-556-0695
NSN 6610-01-455-0290
NSN 5895-00-155-8581
NSN 5915-01-023-2555
NSN 6685-01-211-9084
NSN 5935-01-012-6937
NSN 6135-00-660-8654
NSN 5965-00-318-3596
NSN 5998-01-634-0604
NSN 5960-00-995-9712
NSN 5960-01-599-9821
NSN 6150-00-299-6678