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.)
NSN 5895-01-395-9656
NSN 4140-00-729-6852
NSN 5965-00-111-2073
NSN 5990-01-094-7740
NSN 6320-01-162-5977
NSN 2925-01-660-0669
NSN 5905-01-557-2981
NSN 6650-01-455-0430
NSN 5950-00-148-1448
NSN 6620-00-981-6958
NSN 6240-01-105-1399
NSN 5935-01-411-5234