A nut having a flat bearing surface and 6 flat sides with slots in its 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, castellated, octagon.
Classification: Nuts of iron or steel
NSN 6645-01-484-1858
NSN 7035-01-330-6768
NSN 5930-01-540-8466
NSN 6650-01-645-7892
NSN 6145-01-342-2271
NSN 5915-01-442-6050
NSN 6610-00-321-3462
NSN 6130-01-527-0247
NSN 2925-00-534-4565
NSN 5985-01-423-1057
NSN 5910-01-103-1173
NSN 6110-01-318-2640