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 5990-01-393-4808
NSN 5965-01-281-3895
NSN 6610-01-596-6852
NSN 5905-00-846-2922
NSN 5920-00-097-7648
NSN 6220-01-083-1499
NSN 5960-01-553-4557
NSN 5910-01-339-7770
NSN 5855-01-375-5619
NSN 6645-00-814-4558
NSN 5996-01-274-9453
NSN 5915-01-617-9924