TCDS TC 747

FREEDMAN PY-2 PROPELLER T.C. 747 Туре Mahogany and birch laminated and brass tipping (See NOTE 2) TWO Weight Blades Eligible Maximum Maximum Diameter Complete (See NOTE 2) HP RPM Limits (1b.) NOTES P-200-75 to P-200-72 80 2700 75"-72" P-200-72X 80 2700 72" P-201-72 to P-201-60 80 72"-60" 9,10 P-202-70 to P-202-66 80 2650 80 2500 78"-70" P-206-72 to P-206-60 80 72"-60" F-200A-/1 10 2-200A-60 72"-60" P-216A-72 to P-216A-60 80 2650 Certification basis manufactured are that date digine for ur in certific protest. this model (Expired December 31, 1947 Hub Model Designation. Not applicable Blade Model Designation. A dash and a number added to the blade model designation indicates the propeller diameter in incnes. This number suffixed bv the letter indicates that the diameter has been obtained by telescoping the original blade model. Telescoped blades are eligible at the same rating and diameter Blades of the basic model designation are of laminated mahogany and birch construction. ятої а таиію р аршар иотриыватероа о тарорхтп C-walnut and birch; -birch; M-maple; MB-maple and birch. (Example P-216C - laminated walnut and birch; P-216B - laminated Adjustable on the ground. antor indestions as ift han toe tale at anand nosed model propoller is eligible at the same rating and Interchangeable Blades. A listing is given of those blades which are sufficiently similar to be considered aerodynamically interchangeable in the same diameter without a flight test. ssembled in the same hub with a model P-206A, or P-216A blade, or a model P-206A may be assemble P-216A may replace P-206 cr P-206A. rovided that they are of the same balance category and of the same diameter, a nodel P-206 ma with a model P-216A blade. NOTE 8. Shank Fairings. NOTE 9. limited to 40 hp. and 2575 r.p.m. NOTE 10. Rejected Parts. All blades retipped by other than the manufacturer rejected.