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 5925-00-886-8041
NSN 5855-01-413-5645
NSN 6220-00-769-0711
NSN 6110-01-070-7553
NSN 5950-00-179-7927
NSN 6685-00-802-9294
NSN 6620-00-139-1064
NSN 6110-01-250-7168
NSN 2925-00-945-0792
NSN 5990-00-052-3143
NSN 7035-00-574-4223
NSN 5905-01-474-6572