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 5950-01-467-9998
NSN 5965-00-764-1841
NSN 6650-01-209-2409
NSN 5910-01-357-9379
NSN 6685-01-233-2744
NSN 5920-01-472-6923
NSN 5950-01-212-1894
NSN 6110-01-216-0973
NSN 5985-01-440-9976
NSN 5930-00-597-5064
NSN 6620-00-193-9503
NSN 5915-00-067-7464