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 5998-01-531-1526
NSN 5835-01-009-2417
NSN 6135-01-205-5965
NSN 5975-01-018-9971
NSN 5945-00-790-7073
NSN 5895-00-830-6248
NSN 6240-01-330-2445
NSN 6145-01-160-7658
NSN 5910-00-523-1436
NSN 5930-01-431-9902
NSN 5975-01-185-6645
NSN 4140-00-635-9195