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 5985-00-846-3208
NSN 5985-01-417-5672
NSN 5999-00-942-4810
NSN 6650-01-424-3947
NSN 6240-00-724-5421
NSN 6620-00-866-4434
NSN 6320-01-462-3555
NSN 5965-01-234-6844
NSN 6130-01-146-6971
NSN 6150-01-423-2545
NSN 6220-00-269-4556
NSN 5975-01-278-9821