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 5998-00-314-0401
NSN 6685-01-498-9021
NSN 6240-00-209-1883
NSN 6135-01-020-1967
NSN 5920-01-117-2745
NSN 5910-00-109-1987
NSN 7035-01-503-1385
NSN 5915-01-298-8169
NSN 6320-01-335-8336
NSN 6150-00-583-7350
NSN 5915-01-004-6316
NSN 5935-01-512-1643