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 6130-01-289-7931
NSN 7035-01-521-3449
NSN 6685-01-391-6790
NSN 5965-01-488-4332
NSN 6110-01-279-0646
NSN 5835-01-286-6499
NSN 5930-00-146-4487
NSN 5945-01-521-5080
NSN 6650-01-072-4986
NSN 5905-01-495-3705
NSN 5945-01-031-3006
NSN 5945-01-403-2800