Weapon system essential
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 5905-00-957-3484
NSN 6645-01-463-2198
NSN 5930-01-456-7880
NSN 6105-01-292-0074
NSN 6240-01-445-4232
NSN 5990-01-452-0911
NSN 6240-00-989-4398
NSN 5925-01-407-8617
NSN 6220-00-292-6775
NSN 5996-01-540-3576
NSN 6145-00-830-8210
NSN 5905-00-389-6252