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 6145-01-208-6876
NSN 5855-00-631-4565
NSN 2925-01-500-9120
NSN 6240-00-246-6201
NSN 5999-01-421-3388
NSN 7035-00-402-9426
NSN 6145-01-604-8619
NSN 6110-01-268-3348
NSN 6135-01-336-3115
NSN 5835-00-825-2512
NSN 6620-01-421-6949
NSN 2925-01-037-5383