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 5985-00-628-4647
NSN 5855-01-486-7538
NSN 2925-01-588-3507
NSN 7035-01-574-6363
NSN 5950-01-206-0737
NSN 5950-00-125-0006
NSN 6240-01-358-7127
NSN 6610-00-217-2194
NSN 6685-01-540-5245
NSN 6145-00-239-0947
NSN 5990-01-320-1412
NSN 6320-01-631-7828