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 7035-01-091-6233
NSN 4140-00-051-0812
NSN 6220-01-327-3272
NSN 6220-01-441-8662
NSN 5996-01-459-8014
NSN 5895-01-446-0415
NSN 5925-00-676-1797
NSN 5975-00-459-7913
NSN 6620-00-392-9835
NSN 6145-00-617-4032
NSN 5920-01-414-6983
NSN 6150-01-204-1603