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 6130-01-434-3095
NSN 5835-00-931-4906
NSN 6135-01-344-2442
NSN 5915-01-622-6285
NSN 6135-01-632-9323
NSN 6135-01-026-9960
NSN 6130-01-424-7616
NSN 7035-01-219-7987
NSN 5960-01-203-3619
NSN 6130-01-611-5025
NSN 5998-01-323-7015
NSN 6135-01-052-9634