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 5975-00-001-6390
NSN 6650-01-200-7657
NSN 5930-01-432-1143
NSN 6145-00-529-6748
NSN 5910-00-528-9714
NSN 5985-01-073-2974
NSN 5999-00-808-9793
NSN 5975-00-503-9190
NSN 5996-00-308-6512
NSN 6320-00-116-3658
NSN 5920-01-094-7284
NSN 4140-00-933-0570