One round protrusion on bearing surface
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 6650-01-345-4306
NSN 6135-00-422-3967
NSN 5990-00-166-9476
NSN 5930-01-431-8104
NSN 6135-00-196-5267
NSN 5855-01-175-2465
NSN 5996-01-245-8209
NSN 6220-01-566-6773
NSN 5960-00-543-1956
NSN 7035-01-524-0014
NSN 5960-01-411-5899
NSN 5905-01-547-9131