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 7035-01-480-9761
NSN 5945-01-339-6825
NSN 5895-01-602-3519
NSN 6620-00-435-5205
NSN 5915-01-210-4092
NSN 5920-01-322-7553
NSN 5905-00-285-0631
NSN 4140-01-349-4447
NSN 6220-01-082-5396
NSN 2925-00-373-8837
NSN 6105-01-350-9691
NSN 6685-01-165-6175