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 5910-01-160-7848
NSN 7035-00-392-5417
NSN 5960-01-539-1956
NSN 5910-00-494-9105
NSN 7035-01-513-3025
NSN 5910-01-422-1699
NSN 7035-01-580-0610
NSN 5895-01-268-2295
NSN 5985-01-634-0635
NSN 5998-00-470-4100
NSN 5985-01-660-6324
NSN 6220-01-295-4222