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).
NSN 5925-01-420-5439
NSN 5920-01-465-2184
NSN 6685-01-170-8248
NSN 7035-00-480-6767
NSN 6135-01-319-0623
NSN 5975-00-594-8857
NSN 6685-01-093-1276
NSN 6645-00-847-3727
NSN 5930-00-588-9247
NSN 5975-00-579-5024
NSN 6685-01-101-3800
NSN 6240-00-968-9274