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 5930-01-634-0659
NSN 5985-00-006-9906
NSN 4140-00-679-9512
NSN 5950-00-203-1291
NSN 6105-01-533-0407
NSN 6105-01-039-2308
NSN 6240-01-321-3116
NSN 5998-01-513-5602
NSN 5965-01-461-4480
NSN 5960-00-552-1940
NSN 5905-01-082-4444
NSN 6105-00-842-8069