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 5998-00-133-3731
NSN 5895-01-113-3800
NSN 5950-00-470-0391
NSN 6620-00-269-5168
NSN 5925-01-507-7881
NSN 5855-00-014-5008
NSN 5920-01-658-2325
NSN 5895-01-023-8446
NSN 5965-00-594-3115
NSN 6620-01-306-1347
NSN 6320-00-116-3658
NSN 6145-01-445-4707