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 5915-00-122-4849
NSN 5925-01-484-2158
NSN 5990-00-768-9341
NSN 2925-00-520-9546
NSN 5998-00-491-7510
NSN 5996-00-982-0131
NSN 6105-00-087-7690
NSN 5965-00-682-3567
NSN 7035-00-009-8705
NSN 2925-01-101-4655
NSN 5996-01-555-7089
NSN 5975-00-570-4131