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 6145-01-107-6135
NSN 6220-01-199-7241
NSN 5935-00-280-3116
NSN 5855-00-472-2055
NSN 5975-01-268-1945
NSN 5920-00-054-7048
NSN 5960-01-372-5609
NSN 5950-01-469-6783
NSN 5935-01-315-5178
NSN 5996-00-289-9847
NSN 6130-01-630-0837
NSN 5996-01-003-7206