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 5950-01-361-8863
NSN 5960-01-335-6969
NSN 5915-01-144-4512
NSN 5935-01-114-2123
NSN 5999-01-523-3234
NSN 5965-01-070-9265
NSN 5945-01-482-8784
NSN 6145-00-921-0754
NSN 5965-01-154-6319
NSN 6645-00-679-8203
NSN 6610-01-364-8295
NSN 7035-01-334-5855