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: Articles of aluminum nesoi
NSN 5965-00-445-1843
NSN 7035-01-293-3431
NSN 6150-00-400-0156
NSN 5985-00-361-8863
NSN 6130-00-686-4906
NSN 6320-01-538-6737
NSN 6650-01-604-9315
NSN 5975-01-195-0086
NSN 6135-01-226-4071
NSN 5935-00-065-3478
NSN 5975-01-501-8411
NSN 5835-01-087-1673