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 5905-01-129-5090
NSN 6150-01-162-5417
NSN 6145-01-495-0942
NSN 5930-00-959-6346
NSN 6130-01-601-5117
NSN 5950-01-461-8783
NSN 5925-00-835-2609
NSN 5996-01-348-1591
NSN 6685-00-099-9025
NSN 5975-01-227-1519
NSN 6685-00-824-7910
NSN 6145-01-529-7653