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 5945-00-683-8334
NSN 6240-01-069-2688
NSN 6645-00-300-6459
NSN 5965-01-513-4017
NSN 6320-00-405-2348
NSN 6240-01-415-5149
NSN 5950-01-457-0033
NSN 6145-01-142-2234
NSN 6220-00-226-1994
NSN 5835-00-537-7780
NSN 5996-01-474-2086
NSN 5975-01-027-0253