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 6145-01-422-1830
NSN 6135-01-177-3552
NSN 5910-01-260-6759
NSN 6220-00-171-8638
NSN 5930-01-462-4632
NSN 5999-01-464-8375
NSN 6150-01-540-8399
NSN 5975-01-414-7080
NSN 5910-01-512-8782
NSN 5835-01-555-8963
NSN 5905-01-442-3473
NSN 5930-01-051-7895