One side rounded
No other part numbers with same form, fit, and function found.
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 5910-01-605-7651
NSN 6240-00-548-3992
NSN 5935-01-006-9866
NSN 5920-00-059-3549
NSN 6145-00-422-2318
NSN 5905-01-483-6318
NSN 5910-01-622-3590
NSN 5925-01-383-8720
NSN 5965-00-539-7778
NSN 5985-00-419-0342
NSN 6105-00-499-0029
NSN 5835-01-159-9088