Iridescent finish
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 5965-00-519-2934
NSN 6110-01-295-2164
NSN 6685-00-203-4485
NSN 6105-01-004-1010
NSN 6685-01-421-4403
NSN 6145-01-290-9351
NSN 6220-00-752-8479
NSN 6220-01-415-9793
NSN 5960-01-092-4762
NSN 6650-00-031-8467
NSN 5925-01-646-3988
NSN 6150-01-488-5463