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 5950-01-153-2650
NSN 6105-00-246-4425
NSN 6220-01-537-0129
NSN 6135-01-303-0295
NSN 6110-01-589-5005
NSN 5905-00-562-3515
NSN 6610-01-498-4063
NSN 6645-01-413-0515
NSN 5960-00-547-9180
NSN 6150-01-104-6873
NSN 6620-01-050-2866
NSN 5996-01-364-0207