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 5930-01-305-3101
NSN 6130-00-900-4758
NSN 5925-01-146-9641
NSN 5990-01-460-6390
NSN 6135-00-107-6662
NSN 5835-00-665-3395
NSN 7035-01-364-8454
NSN 6645-00-542-1734
NSN 5925-00-052-7771
NSN 5996-01-310-2625
NSN 5998-01-407-1099
NSN 5998-01-187-0869