Pivoting hole is squared, two places, 0.288 in. Lg
A rigid item usually in the form of an arm of various shapes and cross sections, containing two or more holes so spaced that one serves as a pivot with or without hubs and must have a definite means for securing to a shaft (such as threaded hole for set-screw, keyway(s), splines, serrations or some clamping device). The other hole(s) connect(s) to connecting link, rigid; wire rope assembly, single leg; or clevis, rod end; to provide transmission of movement to other parts of the mechanism. See also bell crank. For manually operated items see lever, manual control.
NSN 5960-01-050-6440
NSN 7035-01-610-3006
NSN 6105-00-104-6853
NSN 5965-01-585-9526
NSN 6110-01-017-5428
NSN 6145-01-061-9503
NSN 5960-01-502-6270
NSN 6650-01-050-8680
NSN 5920-00-150-1148
NSN 5965-01-408-9551
NSN 5985-01-149-9091
NSN 5855-01-411-3360