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 6685-01-394-5861
NSN 6650-00-299-9681
NSN 5985-00-389-7050
NSN 5999-01-532-1856
NSN 6220-00-429-6652
NSN 5998-01-403-2586
NSN 6650-01-378-7875
NSN 5990-00-296-4825
NSN 5930-00-275-3129
NSN 5925-01-435-1402
NSN 7035-01-461-7742
NSN 5990-01-578-5382