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 6110-01-096-7533
NSN 5945-01-463-1245
NSN 6620-00-450-9995
NSN 5855-01-040-3881
NSN 6620-01-337-0652
NSN 5935-01-065-4201
NSN 6610-00-283-2592
NSN 5920-01-212-1536
NSN 6685-01-492-6024
NSN 5990-01-312-2638
NSN 6105-01-544-5601
NSN 5990-01-578-5382