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 2925-01-469-8229
NSN 5835-01-018-6294
NSN 6620-01-430-7104
NSN 5998-00-499-1773
NSN 7035-01-462-5766
NSN 6320-01-021-6633
NSN 5999-01-552-5970
NSN 6620-01-460-2788
NSN 5998-00-234-9472
NSN 5855-01-213-9076
NSN 5835-00-148-9719
NSN 6685-00-225-9419