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 5998-01-466-3168
NSN 6110-01-481-2807
NSN 6685-01-099-0176
NSN 6645-01-556-5263
NSN 5855-00-586-6255
NSN 6620-01-131-3201
NSN 6130-01-125-5988
NSN 6145-01-617-2051
NSN 5915-01-497-9945
NSN 5950-00-258-0220
NSN 5975-01-158-4048
NSN 2925-01-142-0981