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 5905-00-523-9736
NSN 5975-01-414-0674
NSN 5996-01-306-1349
NSN 5960-01-029-2940
NSN 6150-01-175-6187
NSN 6130-01-574-0949
NSN 5925-01-161-7319
NSN 5835-00-153-4100
NSN 5925-00-275-7599
NSN 5855-01-076-2741
NSN 6240-00-334-6766
NSN 5905-01-642-3835