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 5910-01-331-3888
NSN 2925-01-230-8057
NSN 5855-01-543-8175
NSN 5930-00-526-0662
NSN 6320-01-556-2011
NSN 6150-00-318-1107
NSN 5855-01-111-3962
NSN 7035-01-365-6246
NSN 5855-01-548-5688
NSN 5965-01-200-6613
NSN 6240-00-892-1609
NSN 4140-01-530-2775