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: Nuts of iron or steel
NSN 5998-00-496-2249
NSN 5925-01-504-2852
NSN 5910-01-633-9963
NSN 5960-01-385-9361
NSN 5935-00-473-5466
NSN 5985-00-105-8954
NSN 5930-01-497-9017
NSN 7035-00-991-6877
NSN 6150-01-270-9035
NSN 5910-01-373-2608
NSN 5920-01-131-4374
NSN 6685-00-800-2457