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 5905-01-125-0308
NSN 5990-01-443-2931
NSN 5960-00-050-0442
NSN 6320-00-450-7014
NSN 6110-01-557-2887
NSN 6105-00-546-5148
NSN 5920-01-554-2800
NSN 6150-00-240-7035
NSN 5855-00-797-8217
NSN 6685-01-468-5787
NSN 5910-00-473-5755
NSN 5905-01-539-5285