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 5930-01-422-1702
NSN 6610-01-370-3886
NSN 5930-00-080-4436
NSN 5915-01-117-7804
NSN 5990-01-541-5632
NSN 6135-00-451-0709
NSN 6650-00-523-7897
NSN 5835-01-163-4215
NSN 5835-01-377-8972
NSN 6620-01-463-1373
NSN 5910-01-292-9316
NSN 5920-01-429-6775