A nut, flat on top and bottom, having 4 flat sides. 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 5930-01-488-6687
NSN 7035-01-012-2259
NSN 5910-01-391-4890
NSN 6105-00-947-6602
NSN 5990-01-651-6364
NSN 5895-01-422-4238
NSN 5925-01-130-3573
NSN 5950-01-189-8547
NSN 6240-00-045-9844
NSN 7035-01-580-9358
NSN 5945-01-511-4835
NSN 6105-00-709-8811