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).
NSN 6110-00-919-3580
NSN 6145-00-295-2887
NSN 5915-01-504-2312
NSN 5950-00-308-7930
NSN 6130-01-263-9771
NSN 5990-00-428-1895
NSN 5999-00-797-1334
NSN 6150-01-441-3194
NSN 6645-00-547-4388
NSN 5960-01-357-1261
NSN 5950-00-936-7354
NSN 5905-01-585-6700