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 5895-01-612-2705
NSN 5925-00-901-4931
NSN 7035-00-225-6499
NSN 5855-01-361-2362
NSN 5930-01-415-6849
NSN 5915-01-067-7492
NSN 5835-01-626-9603
NSN 5855-01-356-2759
NSN 6620-00-168-0308
NSN 5895-01-387-6520
NSN 6145-01-246-3988
NSN 5835-00-389-2816