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 5895-01-017-4838
NSN 2925-01-037-4418
NSN 5895-01-523-6341
NSN 5999-01-287-1104
NSN 5895-01-216-7769
NSN 6145-01-606-7483
NSN 6240-01-190-3541
NSN 6135-01-492-5717
NSN 5905-00-758-4452
NSN 5960-01-182-3676
NSN 6105-01-236-9466
NSN 5945-00-206-2774