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 5915-00-269-4463
NSN 6645-01-467-9983
NSN 6320-00-908-6841
NSN 5935-01-229-4091
NSN 6110-01-273-7818
NSN 6650-00-295-3609
NSN 6130-00-097-8035
NSN 5915-01-004-9319
NSN 6685-00-043-4467
NSN 6685-01-401-5360
NSN 6145-00-225-8709
NSN 5996-00-289-9847