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 5895-01-025-0971
NSN 6685-01-398-5906
NSN 5835-01-593-7579
NSN 5965-00-815-2525
NSN 5996-01-123-9038
NSN 6220-00-554-5937
NSN 5895-01-432-2464
NSN 5920-00-879-5789
NSN 5960-01-206-8809
NSN 6650-01-216-2707
NSN 5985-01-645-9369
NSN 7035-01-018-6589