Matl steel sae uns k05802-b
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 5930-00-414-3078
NSN 5998-00-872-6104
NSN 5855-01-579-3864
NSN 6135-01-441-0402
NSN 5855-00-403-1031
NSN 5985-01-075-0725
NSN 5930-01-099-8831
NSN 6685-01-023-2166
NSN 6620-00-932-4306
NSN 6135-01-222-0703
NSN 6320-00-994-0179
NSN 6130-01-395-5296