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.)
Classification: Nuts of iron or steel
NSN 5998-01-461-8199
NSN 5920-00-552-9145
NSN 5965-01-360-6568
NSN 6130-00-958-9796
NSN 5905-01-425-2015
NSN 6620-00-064-7992
NSN 5910-01-580-1702
NSN 6135-01-487-0773
NSN 6220-00-378-1484
NSN 6145-01-434-5848
NSN 5990-01-595-9441
NSN 6650-01-433-3056