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: Nuts of iron or steel
NSN 6135-01-520-4670
NSN 5835-01-250-9940
NSN 6620-01-039-5468
NSN 5999-00-647-1141
NSN 5975-00-137-9547
NSN 5935-01-391-1673
NSN 5996-01-331-3203
NSN 5985-01-141-2285
NSN 2925-01-281-6403
NSN 6610-01-041-1880
NSN 5930-00-432-3000
NSN 6620-01-557-6512