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 5950-01-117-6974
NSN 5999-00-403-9752
NSN 5915-01-308-7573
NSN 5895-00-740-7461
NSN 4140-01-360-2095
NSN 6135-00-455-2425
NSN 6645-00-183-8812
NSN 6145-01-479-8135
NSN 6135-00-248-4102
NSN 5910-00-754-0444
NSN 6150-00-323-8226
NSN 7035-01-652-2814