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 6135-01-210-8715
NSN 5925-01-029-3483
NSN 6650-00-859-1859
NSN 5835-01-048-8106
NSN 6685-01-476-8560
NSN 5920-01-307-3866
NSN 5975-01-484-9821
NSN 5915-01-643-5684
NSN 5945-00-302-9392
NSN 6240-01-453-2773
NSN 5910-01-391-7180
NSN 6150-01-345-7575