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 4140-01-261-9892
NSN 6685-01-013-3265
NSN 5975-00-285-0907
NSN 5910-01-353-0738
NSN 6135-01-282-4326
NSN 5920-01-536-3934
NSN 6650-01-519-9165
NSN 5920-00-983-7761
NSN 6620-00-586-6460
NSN 6320-00-160-0899
NSN 5935-01-509-2201
NSN 7035-00-931-9415