A nut, flat on top and bottom, having 4 flat sides. 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 7035-01-633-9537
NSN 5965-00-351-7460
NSN 5835-01-062-2235
NSN 5835-01-457-7951
NSN 5910-01-415-0273
NSN 5915-00-893-6988
NSN 5930-01-327-3673
NSN 6650-01-078-3184
NSN 6620-00-932-1207
NSN 5895-01-088-6458
NSN 7035-01-442-5737
NSN 6240-01-557-1177