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 6620-01-290-2973
NSN 6685-01-131-0066
NSN 6110-01-185-5040
NSN 5935-01-512-8596
NSN 6650-01-478-5323
NSN 6220-01-056-7306
NSN 6135-01-557-3351
NSN 6105-01-411-4616
NSN 6650-01-487-4236
NSN 2925-01-212-1040
NSN 5960-01-544-1273
NSN 6105-00-724-2483