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 6620-00-906-9150
NSN 6620-01-230-0197
NSN 5920-01-291-2805
NSN 6110-00-499-7054
NSN 6145-00-955-1993
NSN 6150-01-530-0474
NSN 5985-00-051-7499
NSN 6240-00-368-4972
NSN 5910-01-388-1998
NSN 7035-01-369-1445
NSN 6620-00-313-2018
NSN 5999-01-206-4657