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 2925-01-411-4666
NSN 5915-01-449-2276
NSN 6110-01-277-9026
NSN 5975-01-408-4599
NSN 6240-01-288-0555
NSN 5998-01-587-7292
NSN 5915-00-670-7948
NSN 5835-00-257-2852
NSN 5835-01-178-4154
NSN 5895-01-543-8097
NSN 6130-00-942-1193
NSN 5855-00-997-6225