1 inch diameter
No other part numbers with same form, fit, and function found.
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 6685-01-387-7587
NSN 5915-00-456-0873
NSN 5935-01-394-4968
NSN 5975-00-126-0415
NSN 6620-00-864-8153
NSN 5990-00-647-4008
NSN 7035-00-803-3056
NSN 6105-01-419-8471
NSN 5920-01-045-1484
NSN 6650-01-357-6859
NSN 5930-00-532-0876
NSN 6130-01-105-7021