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 5985-01-251-0844
NSN 6130-00-735-6398
NSN 4140-01-506-3431
NSN 6110-01-593-2280
NSN 5910-01-534-5054
NSN 6320-00-925-0558
NSN 6150-00-986-8412
NSN 6110-01-485-3312
NSN 5930-01-186-9194
NSN 6130-00-522-3609
NSN 6220-01-353-9026
NSN 6220-00-951-6900