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 5950-00-544-3560
NSN 5905-01-432-7430
NSN 5960-01-389-9941
NSN 5835-00-238-1516
NSN 5920-01-450-0121
NSN 5895-00-233-5901
NSN 5998-00-171-6586
NSN 5835-01-235-5061
NSN 5945-01-604-0313
NSN 5998-01-121-1368
NSN 5905-01-467-6711
NSN 6150-00-346-1746