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: Other copper screws (not for wood) bolts and nuts
NSN 5945-01-199-7108
NSN 5835-01-324-0089
NSN 2925-01-079-6229
NSN 5910-00-543-8074
NSN 6105-01-153-2302
NSN 5985-01-386-4419
NSN 5910-01-227-9977
NSN 4140-01-367-0791
NSN 5975-01-227-8968
NSN 6150-01-422-6944
NSN 6150-01-508-2558
NSN 6620-01-389-3324