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 6220-01-546-0196
NSN 6135-00-856-1343
NSN 7035-00-470-4977
NSN 5975-00-014-0784
NSN 5835-01-332-2867
NSN 6105-01-565-1443
NSN 5930-00-076-7074
NSN 5905-01-487-6048
NSN 5855-01-250-2421
NSN 5925-01-517-9408
NSN 6240-00-099-8606
NSN 5895-00-157-1332