A nut having 6 flat sides and a cone seat bearing surface. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also nut (1), self-locking, single ball seat, hexagon.
Classification: Nuts of iron or steel
NSN 5915-00-248-5824
NSN 5835-01-017-7019
NSN 6685-01-576-9843
NSN 6685-00-555-2810
NSN 6220-01-117-7619
NSN 6650-00-531-0314
NSN 5996-01-235-1643
NSN 6150-01-359-1253
NSN 6685-01-611-8916
NSN 5985-01-027-0777
NSN 5910-01-024-1855
NSN 6145-01-449-1885