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 5905-01-140-4456
NSN 5915-00-155-4766
NSN 6220-00-151-7539
NSN 6135-00-271-0407
NSN 5999-01-041-1540
NSN 6145-01-109-1420
NSN 4140-01-421-4045
NSN 5965-01-088-5414
NSN 5895-00-373-2743
NSN 5925-01-327-2731
NSN 2925-01-032-3814
NSN 6645-00-057-3499