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 6685-01-058-8066
NSN 2925-00-714-3932
NSN 6685-00-216-6676
NSN 5950-01-531-2131
NSN 5835-01-005-8564
NSN 5975-01-191-9973
NSN 5950-00-882-7271
NSN 5960-00-099-9790
NSN 2925-01-041-2360
NSN 5925-01-381-2528
NSN 6150-01-630-6563
NSN 6645-00-171-9639