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: Nuts of iron or steel
NSN 6105-01-385-7094
NSN 6685-00-012-3734
NSN 5935-00-841-9024
NSN 5998-00-903-7901
NSN 7035-01-413-6697
NSN 6105-00-759-1894
NSN 5915-01-034-4868
NSN 5855-01-656-6808
NSN 5910-01-596-6960
NSN 5975-01-645-0905
NSN 6645-01-170-0341
NSN 5930-00-989-4327