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 6610-01-347-6781
NSN 6650-01-653-2556
NSN 6240-00-161-8099
NSN 5915-01-186-2401
NSN 5965-00-071-0562
NSN 5905-00-596-0322
NSN 6150-01-464-2858
NSN 2925-00-471-1128
NSN 5930-00-215-2881
NSN 6620-01-290-2973
NSN 5905-00-785-9016
NSN 5985-01-310-8473