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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6105-01-100-1476
NSN 5910-00-336-9846
NSN 6130-01-223-3366
NSN 5965-01-063-7894
NSN 5998-01-233-5333
NSN 6240-01-194-2206
NSN 6110-01-032-2899
NSN 6645-01-490-0325
NSN 5945-00-644-5180
NSN 6135-01-301-8776
NSN 6220-00-852-0367
NSN 6110-01-090-0804