Aircraft Model(s): 55 Baron
Applicable Engines: IO-470-L

Hartzell Top Prop for a Beech Baron. Propeller PartsMarket, Inc. 772-464-0088

Base Kit Includes:

1 STC Document Set: SA01463WI

Basic Kit:

Part Number: C3F00160STP

2 3-Bladed Propellers: PHC-C3YF-2UF/FC7391D

2 Polished Spinners: C-3567-9P

1 STC Document Set: SA01463WI

Options:

Applicable Models:
95-55, 95-A55, 95-B55, 95-B55A, 95-B55B

Specifications:
75 inch diameter 3-bladed, “Scimitar” aluminum hub propellers
2400 hour / 6 year TBO
91.1 / 93.5 (including slinger)lb. each (prop & spinner combined)
diameter reduction allowable to 73 inches

Replaces:
Hartzell BHC-C2YF-2CHUF/FC8465-6 78 in. dia. 2-bladed props
Diameter reduction allowable 50 76.5 inches
2400 hour / 6 year TBO
71 pounds (prop & spinner combined)

Hartzell PHC-C3YF-2UF/FC7663(B,K)-2R 76 in. dia. 3-blade props
Diameter reduction allowable to 74 inches
2400 hour / 6 year TBO
89 pounds (prop & spinner combined)

McCauley C55 – 78 inch dia. 2-bladed proepllers
64 pounds (prop & spinner combined)
Diameter reduction allowable to 76 inches
1200-1500 hour / 5 year TBO

McCauley C39 – 78 inch dia. 2-blade propellers
76 pounds (prop & spinner combined)
Diameter reduction allowable to 76 inches
1200 hours / 5 year TBO

McCauley C89 – 78 inch dia. 2-bladed propellers
71 pounds (prop & spinner combined)
Diameter reduction allowable to 76 inches
1200 hour / 5 year TBO

Advantages:
Lower noise (-1.1 to -5.8 dB(a) depending on orig. installation
Better take-off and climb performance
Improved appearance
Improved ground clearance
Longer TBO
Current design (Mc threaded design obsolete).