A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 5990-01-517-7848
NSN 5950-01-575-0928
NSN 5935-01-417-8291
NSN 2925-01-424-0235
NSN 6220-01-131-5295
NSN 5910-01-190-3437
NSN 6650-00-045-8355
NSN 5960-01-575-5603
NSN 5925-01-491-8612
NSN 6145-00-451-1090
NSN 5960-01-563-6975
NSN 5935-00-678-0883