M12 x 1.5
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 5895-01-623-6738
NSN 5835-01-480-9215
NSN 5920-01-375-4876
NSN 5835-01-422-2399
NSN 4140-01-616-6089
NSN 5910-00-432-1537
NSN 5945-01-163-2395
NSN 5925-01-471-0376
NSN 5960-00-129-6660
NSN 5960-00-723-2793
NSN 5920-00-010-6652
NSN 5925-01-056-6597