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 6135-00-452-2266
NSN 5996-01-158-0086
NSN 5950-01-424-4910
NSN 5915-01-474-6197
NSN 5960-01-156-0426
NSN 5960-01-282-2386
NSN 6650-00-981-9501
NSN 6135-01-576-9616
NSN 5990-00-195-9460
NSN 5925-01-066-4452
NSN 5910-01-340-4559
NSN 5990-01-538-6115