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 6320-00-174-1362
NSN 6105-01-200-8011
NSN 6645-00-816-5337
NSN 6110-01-387-5638
NSN 5945-00-617-2866
NSN 2925-00-759-5465
NSN 6610-01-362-8686
NSN 5915-00-460-5713
NSN 5975-00-179-6545
NSN 6645-01-391-6492
NSN 5915-00-099-0347
NSN 5905-01-422-5401