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 5985-01-548-1124
NSN 6220-00-252-0702
NSN 6610-00-920-8881
NSN 6130-00-452-9464
NSN 6240-01-529-6624
NSN 6135-00-305-2052
NSN 6145-00-220-9933
NSN 5895-01-555-8582
NSN 6105-00-619-3377
NSN 6610-01-200-6861
NSN 6685-01-322-6429
NSN 6105-00-649-5209