Used on c130
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 5925-01-133-6626
NSN 5910-01-365-3974
NSN 5996-01-486-2045
NSN 5945-01-448-9951
NSN 6620-00-578-5851
NSN 5985-00-110-9319
NSN 5930-01-394-3686
NSN 6130-01-023-6621
NSN 5998-01-412-7647
NSN 5915-01-147-9937
NSN 6105-00-690-0362
NSN 6620-01-571-7727