Hartzell TOP PROP Sales:
303-665-7905

e-mail us at rockyprop@rockyprop.com

BEECHCRAFT 55 BARON


TOP PROP PERFROMANCE
CONVERSIONS

STC Number SA795CE

Applicable Aircraft

Engines

95-55, 95-A55, 95-B55, 95-B55A, 95-B55B

IO-470-L

 STC Kit Contents

Number

2 3-Bladed Propeller
2 Polished Spinner
2 Spinner Mounting Kit
1 STC Paperwork

PHC-C3YF-2UF / FC7663-2R
C3567-1P
A2476-9
SA795CE

Specifications:

 

Propeller Part Number
Number of Blades
Blade Design
Installed Propeller & Spinner Weight
Maximum Diameter
Minimum Diameter
TBO

PHC-C3YF-2UF / FC7663-2R
3
Round
94 lbs.
76 in.
74.5 in.
2400 hrs / 6 years
(whichever occurs first)

Options:

 

Alcohol Anti-Ice Kit

A2386-1/C2131-3

Replaces

 

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

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

McCauley C39 - 78 inch dia. 2-bladed 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
Better take-off and climb performance
Improved appearance
Less blade erosion
Longer TBO
Current design (Beech, Flottorp, McCauley threaded, Hartzell steel hub are obsolete)