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 5998-00-149-1837
NSN 5965-00-894-0015
NSN 6135-01-606-8244
NSN 5835-00-003-0295
NSN 5915-01-530-6333
NSN 5999-01-317-9932
NSN 5905-01-344-8888
NSN 5915-00-532-7023
NSN 5945-00-713-6106
NSN 4140-01-371-7495
NSN 5999-00-724-2424
NSN 5915-01-123-9956