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 5895-01-603-6413
NSN 6145-01-182-1491
NSN 6105-01-360-3850
NSN 6135-01-329-7994
NSN 5905-00-060-8513
NSN 5895-01-204-7658
NSN 6130-00-643-0257
NSN 6645-01-499-6119
NSN 6110-00-257-1446
NSN 6685-01-442-4985
NSN 6685-00-464-0853
NSN 5915-00-189-1706