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.)
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5999-01-295-7228
NSN 5925-01-233-8598
NSN 5925-01-167-8144
NSN 4140-01-426-6629
NSN 7035-01-506-0171
NSN 2925-01-364-7926
NSN 5920-01-052-9152
NSN 6685-00-936-5029
NSN 5835-00-145-3786
NSN 5855-01-089-2248
NSN 6150-01-514-9480
NSN 6240-01-095-9460