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 6145-01-557-7512
NSN 6650-01-202-8014
NSN 4140-01-543-2637
NSN 4140-00-798-5518
NSN 4140-00-205-6491
NSN 5950-01-431-4198
NSN 5910-01-605-1469
NSN 5975-01-530-2259
NSN 6150-01-432-1812
NSN 6105-00-583-3157
NSN 5935-01-426-8969
NSN 5910-01-562-7849