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 5990-00-984-6758
NSN 5915-01-308-8562
NSN 5905-01-553-6035
NSN 5990-00-136-4182
NSN 6135-00-122-2420
NSN 5905-00-190-8879
NSN 5835-00-677-9659
NSN 5920-00-826-9035
NSN 6135-01-568-9107
NSN 5935-00-172-5870
NSN 2925-00-236-4311
NSN 2925-00-780-5502