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 5960-00-020-0074
NSN 6240-01-431-0792
NSN 5930-00-317-3006
NSN 6610-01-503-0153
NSN 5895-00-249-6612
NSN 6150-01-118-7202
NSN 5925-01-484-2158
NSN 6145-00-578-7522
NSN 6645-01-656-3843
NSN 5950-00-498-3450
NSN 5910-01-578-6247
NSN 5915-01-240-1199