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 5935-00-218-5845
NSN 5975-00-403-5959
NSN 5835-01-214-5402
NSN 6110-01-145-4458
NSN 6240-00-146-9322
NSN 6620-01-386-5914
NSN 5925-01-141-6688
NSN 5996-00-846-3300
NSN 6645-01-056-5291
NSN 5990-01-433-7886
NSN 6620-01-268-9693
NSN 5975-01-415-5771