Aircraft Model(s): T207, T207A. Applicable Engines: TSIO-520-G, -M. 1 - 3-Bladed Propeller PHC-C3YF-1RF/F8468A-6R, 1 - STC Paperwork SA696AL, 1 - Polished Spinner A-2295-1P. 80 inch diameter 3-bladed aluminum hub propeller.