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 5915-00-738-5596
NSN 6110-01-078-2586
NSN 6650-00-295-1659
NSN 5965-01-213-7256
NSN 5925-00-900-0675
NSN 5835-01-251-2643
NSN 6150-01-288-5523
NSN 5960-00-314-0991
NSN 5945-00-069-1556
NSN 4140-01-606-1883
NSN 6130-01-600-6729
NSN 5975-01-281-8842