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 6130-00-291-4877
NSN 5965-00-204-8513
NSN 5935-00-125-7022
NSN 5998-01-378-2115
NSN 5975-01-020-7869
NSN 6220-00-812-0515
NSN 5935-01-422-4752
NSN 5930-01-252-6114
NSN 6145-01-327-3328
NSN 2925-00-033-4621
NSN 5920-01-090-8652
NSN 5960-00-078-9500