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 5965-01-534-7152
NSN 5835-00-898-0201
NSN 7035-00-803-3056
NSN 5935-01-172-6028
NSN 4140-01-110-7685
NSN 6240-01-433-9410
NSN 5930-00-003-8483
NSN 5915-00-327-9819
NSN 5935-01-368-5122
NSN 6620-01-316-4343
NSN 5950-01-650-6804
NSN 6145-00-345-2565