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 6610-01-392-1701
NSN 5925-01-168-7812
NSN 6645-01-286-9115
NSN 6685-00-411-1433
NSN 6220-00-483-1979
NSN 6320-01-129-9656
NSN 5999-01-262-8333
NSN 6610-00-918-0513
NSN 6220-01-634-0660
NSN 6110-00-269-2696
NSN 6220-00-878-7301
NSN 5985-01-467-3232