Nut, plain, hexagon
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 5895-01-512-2015
NSN 5999-01-177-6380
NSN 5999-00-829-3630
NSN 5920-01-485-3280
NSN 5930-00-408-0894
NSN 5855-01-592-3128
NSN 6220-01-074-6948
NSN 6650-01-298-4138
NSN 6135-01-319-5567
NSN 5990-00-350-2352
NSN 6650-01-607-5817
NSN 5999-01-424-3782