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 5998-00-762-6797
NSN 5950-01-069-0471
NSN 6650-00-180-6839
NSN 6320-00-809-5744
NSN 6240-00-197-6819
NSN 5920-01-394-5003
NSN 5950-01-068-4137
NSN 5905-00-232-7862
NSN 6145-00-243-0583
NSN 6130-00-557-0140
NSN 5950-01-487-2168
NSN 6320-01-116-3980