Aircraft Model(s): 207, 207A
Applicable Engines: IO-520-A, -F

PDF: 207, 207A 78″ Diameter

Base Kit Includes:

Options:

Cessna 207

Applicable Models:
207, 207A

Specifications:
78 inch diameter 3-bladed aluminum hub propeller
2400 hour / 6 year TBO
76 pounds (propeller and spinner)
Diameter reduction allowable to 77 inches

Replaces:
McCauley C58, C78 – 82 inch diameter 2-bladed prop
Diameter reduction allowable to 80 inches
Oil fill requirement per AD 91-15-04
1200 – 1500 hour / 5 year TBO
McCauley C79 – 80 inch diameter 3-bladed prop
Diameter reduction allowable to 78 inches
1200 hours / 5 years TBO
McCauley C90 – 80 inch diameter 3-bladed prop
Diameter reduction allowable to 78 inches
1200 hours / 5 year TBO

Advantages:
vs. McCauley C58, C78 2-bladed model
Better take-off and climb performance
Longer TBO
Dramatically lower noise
Less blade tip erosion
Current design, Mc threaded design obsolete

vs. McCauley C79 3-bladed model
Longer TBO Dramatically lower noise
Less blade tip erosion
Current design, Mc threaded design obsolete

vs. McCauley C90 3-bladed model Faster cruise speed Lower noise
Longer TBO
Less blade tip erosion Greater repair allowance
Current design, Mc threaded design obsolete

vs. McCauley C79 3-bladed model
Longer TBO Dramatically lower noise
Less blade tip erosion
Current design, Mc threaded design obsolete

vs. McCauley C402, C404 3-bladed model
Longer TBO
Greater repair allowance

- See more at: http://hartzellprop.com/products/top-prop/cessna/207-207a-78-diameter/#sthash.m5yz8IpA.dpuf