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 6685-00-149-1600
NSN 6240-01-589-4112
NSN 5835-01-036-4951
NSN 5965-01-139-5472
NSN 7035-00-064-7008
NSN 6150-01-215-1149
NSN 7035-01-118-5861
NSN 5835-00-876-4544
NSN 6645-00-551-8291
NSN 5945-00-351-6931
NSN 5855-00-151-3853
NSN 5835-01-328-6626