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 6145-01-380-3002
NSN 5985-01-592-6228
NSN 2925-00-060-8292
NSN 6610-01-100-3662
NSN 6220-00-202-8591
NSN 5975-01-056-5036
NSN 5855-00-586-6255
NSN 5998-01-037-5153
NSN 6620-00-215-1996
NSN 5990-01-103-2982
NSN 5999-01-472-6248
NSN 6105-00-523-9868