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 6130-01-619-6286
NSN 5925-01-330-2362
NSN 5996-01-382-2114
NSN 5960-01-387-3573
NSN 5915-00-588-7302
NSN 6110-00-614-9218
NSN 5999-01-162-0040
NSN 5855-01-261-5495
NSN 6650-00-675-1370
NSN 6110-01-385-0872
NSN 2925-00-969-8340
NSN 6135-01-577-5532