Corners of hexagon machined off to 0.469 in. Dia
No other part numbers with same form, fit, and function found.
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 5999-00-022-7431
NSN 5945-00-454-8427
NSN 6320-01-578-6006
NSN 6240-00-892-5188
NSN 2925-00-373-8837
NSN 5975-01-145-3768
NSN 5998-01-575-6543
NSN 6145-00-758-9884
NSN 5945-01-648-7137
NSN 6645-00-044-7011
NSN 6130-00-766-9448
NSN 6650-00-424-7239