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 7035-01-218-4233
NSN 5855-01-508-6916
NSN 5945-01-429-6626
NSN 5965-01-337-8625
NSN 6135-01-056-4609
NSN 5935-01-594-5957
NSN 5910-00-394-9524
NSN 5985-01-140-9025
NSN 5950-01-419-0747
NSN 5945-00-067-0007
NSN 6130-01-266-5501
NSN 6220-01-069-2340