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 5925-00-290-4451
NSN 5999-01-170-4354
NSN 6685-01-027-1168
NSN 5920-01-426-8517
NSN 6620-01-460-9201
NSN 5935-01-123-2083
NSN 5975-01-658-8225
NSN 6105-00-840-6433
NSN 6645-00-262-7448
NSN 5996-00-068-3492
NSN 5920-00-823-6088
NSN 5950-00-086-1517