Chg ref no test j6r.
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.)
NSN 5935-00-757-5838
NSN 5915-00-387-2333
NSN 5935-00-707-5379
NSN 5920-01-143-2212
NSN 7035-00-436-1229
NSN 5935-01-302-3253
NSN 6620-00-524-9588
NSN 5905-00-992-9583
NSN 6320-00-036-3688
NSN 5920-00-460-2899
NSN 5965-01-558-5380
NSN 5990-00-539-7859