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 5998-01-290-5127
NSN 5999-00-958-7769
NSN 5975-01-652-6985
NSN 5915-01-320-7824
NSN 6620-01-050-2866
NSN 6145-00-611-4834
NSN 5835-01-116-2369
NSN 5910-00-902-7265
NSN 5945-01-217-5232
NSN 6135-01-235-4168
NSN 5930-01-322-8409
NSN 6650-01-304-1739