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 5915-01-194-1110
NSN 5965-00-201-7479
NSN 6645-00-072-9243
NSN 5950-01-383-8341
NSN 6610-01-168-2051
NSN 5910-01-171-1499
NSN 5935-01-514-0430
NSN 5925-00-064-9873
NSN 5935-01-293-1652
NSN 5965-01-311-0094
NSN 7035-00-275-5604
NSN 5835-01-462-5628