No other part numbers with same form, fit, and function found.
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 6150-01-418-6342
NSN 5935-00-007-4507
NSN 5960-00-490-6238
NSN 6220-01-088-7646
NSN 6135-01-424-1114
NSN 5935-01-439-0970
NSN 7035-00-978-7837
NSN 5920-01-425-5700
NSN 5915-00-594-7786
NSN 5999-00-324-4297
NSN 5965-01-105-4194
NSN 6150-01-388-6127