0.438 in. 45 degrees chamfer on top
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, castellated, hexagon.
Classification: Nuts of iron or steel
NSN 5935-00-296-4581
NSN 6135-01-393-4746
NSN 6145-01-467-8090
NSN 5985-01-268-4585
NSN 6645-01-302-6243
NSN 5895-00-360-0117
NSN 5985-00-150-2311
NSN 6130-00-753-7446
NSN 5990-00-740-0249
NSN 5915-01-304-4048
NSN 6105-01-641-2118
NSN 6685-00-290-8195