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 5945-01-291-6420
NSN 5999-01-107-5081
NSN 5895-01-063-1335
NSN 5998-01-411-8750
NSN 6685-01-567-9425
NSN 5999-00-459-5773
NSN 5925-00-160-4747
NSN 5965-01-233-8607
NSN 6145-00-011-2390
NSN 5965-01-399-8454
NSN 6620-00-021-6876
NSN 5975-00-719-9793