No other part numbers with same form, fit, and function found.
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 5920-01-271-2304
NSN 6650-01-102-7847
NSN 5975-01-107-0510
NSN 5985-01-611-1975
NSN 6320-01-519-8767
NSN 5999-00-593-5750
NSN 5945-01-012-4049
NSN 5910-00-067-5682
NSN 6130-01-149-3221
NSN 5996-01-427-8435
NSN 6240-01-212-3529
NSN 6220-01-366-5296