A nut, flat on top and bottom, having eight flat sides. It may include a retaining dowel pin. 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 6650-00-155-8431
NSN 5960-00-769-5103
NSN 5975-00-099-9312
NSN 6110-01-188-0301
NSN 6130-00-288-1824
NSN 5925-00-628-5130
NSN 5985-01-533-7269
NSN 5935-01-640-8537
NSN 5996-01-337-5172
NSN 6685-01-655-5112
NSN 5950-00-247-1502
NSN 6105-01-392-1539