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 5985-01-254-2862
NSN 6130-01-400-6123
NSN 5915-01-282-0993
NSN 5985-01-575-6244
NSN 2925-00-549-6759
NSN 6150-01-514-7370
NSN 6240-01-623-2037
NSN 6145-01-295-6482
NSN 6135-01-278-9717
NSN 5935-01-421-4827
NSN 6220-01-380-7148
NSN 5930-00-212-8866