Hartzell TOP PROP Sales: 303-665-7905 e-mail us at rockyprop@rockyprop.com

BEECH BONANZA, DEBONAIR, 33, 35 TOP PROP PERFROMANCE CONVERSIONS
STC Number SA818CE

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Applicable Aircraft	Engines
35-33, 35-A33, 35-B33, 35-C33, E33, F33, G33, J35, K35, M35, N35, P35	IO-470-C, -J, -K, -N

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STC Kit Contents	Number
1 3-Bladed Propeller 1 Polished Spinner 1 Spinner Mounting Kit 1 STC Paperwork	PHC-L3YF-1RF / F8468A-6R A2295-LP A2476-7 SA818CE

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Specifications:
Propeller Part Number Number of Blades Blade Design Installed Propeller & Spinner Weight Maximum Diameter Minimum Diameter TBO	PHC-L3YF-1RF / F8468A-6R 3 Round 80 lbs. 80 in. 78 in. 2400 hrs / 6 years (whichever occurs first)
Options:
Continental Oil Plug 633189 req. for some IO-470-C, -N w. Beech props.

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Replaces

Beech 273 / 278 - 82 inch dia. 2-bladed prop 69 - 73 pounds (prop & spinner) 82 inch reduceable to 81.5 ins., some no reduction allowed Flottorp F12A - 82-84 inch dia. 2-bladed prop 70 pounds (prop & spinner) 84 inch reduceable to 82 inch diameter 82 inch reduceable to 81.5 ins., some no reduction allowed McCauley C23 - 84 inch dia. 2-bladed prop 66 pounds (prop & spinner) Oil fill requirement per AD 89-26-08 Diameter reduction allowable to 82 inches 1200 hours / 5 year TBO

McCauley C76 - 80 inch dia. 3-bladed prop 70 pounds (prop & spinner) Diameter reduction allowable to 78.5 inches 1200 hours / 5 year TBO Hartzell BHC-92ZF - 84 inch dia. 2-bladed steel hub prop 70 pounds (prop & spinner) Diameter reduction allowable to 82 inches 2000 hour / 5 year TBO Hartzell A3VF - 80 inch dia. 3-bladed steel hub prop 94 pounds (prop & spinner) 400 hour inspection per AD 68-13-2 Clamp inspection/replacement per AD 85-14-10 Blade retention system inspection AD 97-18-02 Diameter reduction allowable to 78.25 inches

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Advantages:
vs. 2-bladed models Lower noise Better take-off and climb performance Improved appearance Less blade erosion	vs. all models Longer TBO Current design (Beech, Flottorp, McCauley threaded, Hartzell steel are obsolete)

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