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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6620-00-602-5832
NSN 6130-01-006-0942
NSN 5985-01-013-9448
NSN 5920-01-519-2321
NSN 6685-01-463-8461
NSN 5999-01-314-4033
NSN 5975-01-524-6951
NSN 6145-01-534-7589
NSN 5960-01-219-5504
NSN 5835-01-366-5907
NSN 6105-01-253-1402
NSN 5835-01-532-9373