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 5996-01-202-7291
NSN 6685-01-423-8076
NSN 6620-00-479-9425
NSN 5855-00-288-1408
NSN 6145-00-117-8861
NSN 6620-00-269-5168
NSN 6240-00-826-4202
NSN 6110-01-457-8039
NSN 6645-01-250-0478
NSN 6610-01-241-5763
NSN 6135-01-643-9081
NSN 6145-00-849-3088