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 6320-00-116-3658
NSN 5930-01-415-3111
NSN 6645-01-254-0489
NSN 5930-00-577-8859
NSN 6220-01-210-1906
NSN 6685-01-529-4913
NSN 5996-00-484-9196
NSN 5930-01-525-0871
NSN 5998-00-073-5253
NSN 5925-00-004-6994
NSN 5999-01-645-6863
NSN 5950-01-517-8764