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 5835-00-034-4976
NSN 7035-01-539-9642
NSN 6130-01-326-2573
NSN 6110-01-356-6349
NSN 5835-00-632-8621
NSN 5985-01-046-1115
NSN 6610-00-195-7517
NSN 5996-01-031-1926
NSN 5965-01-184-2477
NSN 7035-00-585-2113
NSN 2925-01-484-8556
NSN 5930-01-615-6211