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 5998-01-550-4134
NSN 6685-01-204-9005
NSN 5965-00-253-1302
NSN 5985-00-270-1694
NSN 6320-00-646-3311
NSN 6110-01-599-1473
NSN 2925-00-495-8130
NSN 6135-01-351-2690
NSN 6320-00-994-0179
NSN 5925-01-608-5897
NSN 5855-01-147-4785
NSN 6135-01-189-2293