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: Articles of aluminum nesoi
NSN 5895-00-722-8214
NSN 5895-00-182-7544
NSN 2925-01-446-0525
NSN 5925-00-031-4108
NSN 6130-00-378-5567
NSN 5835-01-422-7393
NSN 5905-01-539-5397
NSN 6620-01-533-5023
NSN 6240-01-142-8923
NSN 6685-01-394-4984
NSN 6145-00-907-9399
NSN 6110-01-522-6086