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 6620-01-452-1161
NSN 6320-01-443-3826
NSN 6610-01-027-1641
NSN 6150-00-211-5509
NSN 6320-01-123-6814
NSN 2925-01-565-6410
NSN 5905-01-277-4318
NSN 6110-01-023-3568
NSN 5920-00-274-6929
NSN 5905-01-296-2166
NSN 6650-00-981-9501
NSN 5910-00-222-5524