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 5990-01-009-3634
NSN 6150-01-539-6466
NSN 5985-01-432-0866
NSN 5965-01-447-2992
NSN 5996-00-245-2581
NSN 5998-01-209-2644
NSN 5905-00-052-4166
NSN 5920-01-529-8500
NSN 6150-01-257-2873
NSN 6650-01-037-9755
NSN 5835-00-572-7445
NSN 5835-01-580-0446