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 5985-01-400-5948
NSN 4140-00-111-2617
NSN 4140-00-126-0247
NSN 6220-00-942-2678
NSN 5945-01-056-8090
NSN 6320-01-429-9871
NSN 5835-00-644-4512
NSN 6645-01-264-1300
NSN 5960-01-462-1864
NSN 2925-00-078-0525
NSN 7035-01-090-3369
NSN 5905-01-244-7680