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 5930-01-359-9771
NSN 5835-00-138-5772
NSN 5950-00-932-5595
NSN 5855-00-832-9341
NSN 5930-01-454-7018
NSN 5855-01-223-0833
NSN 6650-01-123-3110
NSN 5910-01-343-4700
NSN 6610-01-411-3372
NSN 6685-01-101-0261
NSN 6150-00-151-6771
NSN 5975-00-370-9388