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 5915-00-525-5753
NSN 5950-01-319-2406
NSN 5965-00-452-0967
NSN 5930-00-468-0229
NSN 5835-01-030-2519
NSN 5945-00-492-5876
NSN 6645-01-442-4032
NSN 5915-01-590-4900
NSN 6650-00-671-5106
NSN 5960-01-188-4558
NSN 6610-01-146-0331
NSN 4140-01-414-7093