A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, slotted, hexagon.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6220-01-492-8877
NSN 6130-01-319-9525
NSN 5920-01-465-6312
NSN 5998-01-480-3338
NSN 5985-01-095-4422
NSN 5996-01-461-8320
NSN 6610-00-448-9004
NSN 6105-00-613-8638
NSN 6685-01-331-9244
NSN 2925-00-388-8932
NSN 7035-00-064-7008
NSN 5999-01-540-0795