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 5965-01-464-0220
NSN 5965-01-656-0566
NSN 6145-01-110-4218
NSN 6135-00-162-2437
NSN 6320-01-631-7828
NSN 6220-01-294-0764
NSN 5950-01-249-7185
NSN 5895-01-064-5082
NSN 6220-01-148-3587
NSN 6130-01-658-7920
NSN 5996-01-600-2856
NSN 2925-01-143-0092