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 5915-01-633-9845
NSN 6130-01-009-5418
NSN 5855-00-149-0766
NSN 6645-01-553-8500
NSN 5895-01-420-5970
NSN 5895-00-275-5106
NSN 5975-01-445-7365
NSN 5998-01-412-0646
NSN 6135-01-380-4396
NSN 6685-00-737-7333
NSN 5920-01-123-9358
NSN 5925-00-869-1630