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 5975-00-706-7087
NSN 6650-00-320-8683
NSN 5990-01-442-3520
NSN 6610-00-561-9381
NSN 6150-00-701-7880
NSN 6685-01-325-2511
NSN 6105-00-138-2849
NSN 5985-01-395-6318
NSN 6110-01-473-9550
NSN 6110-01-248-8178
NSN 6145-01-474-5459
NSN 6130-01-104-4371