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 6240-01-034-9457
NSN 5975-01-099-9450
NSN 5855-01-171-2818
NSN 5910-01-244-0026
NSN 5915-00-361-9148
NSN 5835-00-546-4898
NSN 7035-01-324-1247
NSN 6650-00-453-9195
NSN 6685-00-437-3302
NSN 6650-00-910-2708
NSN 7035-01-652-8586
NSN 5915-00-862-5480