A nut, flat on top and bottom, having four flat sides of which two parallel sides are shorter than the other two. For items having a thickness (or height) exceeding two times the width, use post, electrical-mechanical equipment. (when height or thickness and/or width is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 5920-01-253-9816
NSN 5996-01-441-7910
NSN 5950-00-185-5121
NSN 5999-01-401-5322
NSN 6240-01-084-8098
NSN 5998-00-998-4616
NSN 6240-00-232-7065
NSN 6650-01-240-2334
NSN 6220-00-422-2355
NSN 2925-00-928-0045
NSN 5935-00-009-9983
NSN 5975-00-468-9924