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 5990-01-361-6424
NSN 5915-01-456-7988
NSN 5835-01-307-8954
NSN 5910-01-529-4261
NSN 5950-01-647-1209
NSN 4140-01-383-8170
NSN 6645-00-330-2813
NSN 6110-00-827-0086
NSN 6110-01-569-4481
NSN 5945-00-771-8115
NSN 5905-01-317-3861
NSN 5930-00-500-0215