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 5998-01-035-3017
NSN 5996-00-816-9320
NSN 5945-00-850-5174
NSN 5945-01-342-9910
NSN 5996-01-472-2112
NSN 5999-00-984-7696
NSN 5910-01-333-1196
NSN 5920-00-981-5803
NSN 6650-01-207-2905
NSN 5960-00-466-3523
NSN 6240-01-535-9398
NSN 6130-00-320-3363