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 5915-00-725-6522
NSN 5945-01-456-6730
NSN 2925-01-353-1342
NSN 5990-00-518-3195
NSN 7035-01-498-2510
NSN 6105-01-481-4476
NSN 5975-00-964-4510
NSN 6145-00-119-8201
NSN 5835-01-345-0814
NSN 5835-01-486-4191
NSN 6150-01-515-7155
NSN 5990-01-210-9788