IO-470 (3-blade)

IO-470 (3-blade)

IO-470 (3-blade)

Product catalog summary
Overview: This document provides technical specifications and options for upgrading Beech 33, 35 Bonanza, and Debonair aircraft with IO-470-C, -J, -K, -N engines using a 3-bladed propeller system.
Basic Kit: The basic kit includes a 3-bladed propeller (PHC-L3YF-1RF/F8468A-6R), a polished spinner (A-2295-1P), and an STC document set (SA818CE). The kit part number is L3F00020STP.
Kit with Continental Oil Plug: For some IO-470-C, -N engines with Beech props, an additional kit with a Continental Oil Plug (633189) is available. The part number for this kit is L3F00020STP*1.
Ordering Information: Aircraft serial and registration numbers are required when ordering. Prices are FOB Hartzell Propeller Inc. and do not include Ohio State Sales Tax. Installation and dynamic balancing are available at an additional charge.
Applicable Models: The conversion is applicable to models 35-33, 35-A33, 35-B33, 35-C33, E33, F33, G33, J35, K35, M35, N35, P35. A governor change may be required in some cases.
Specifications: The propeller is an 80-inch diameter, 3-bladed aluminum hub with a 2400-hour/6-year TBO. It weighs 80 pounds (prop & spinner) and allows diameter reduction to 78 inches.
Replacement Options: The document lists various 2-bladed and 3-bladed propeller models that can be replaced, detailing their specifications, weight, and TBO.
Advantages: Compared to 2-bladed models, the 3-bladed propeller offers lower noise, better take-off and climb performance, improved appearance, and less blade erosion. It also provides a longer TBO and is a current design compared to obsolete models.
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Catalog excerpts

IO-470 (3-blade)-1

Beech 33, 35 Bonanza and Debonair With IO-470-C, -J, -K, -N engine Basic Kit: Part Number: L3F00020STP 1 3-B la ded P r op e l ler : P H C - L 3 YF- 1RF /F 84 68 A- 6R 1 Polished Spinner: A-2 295 -1 P 1 S TC D ocu m ent Se t : SA81 8C E Kit with Continental Oil Plug: ( M a y b e r e q u i r e d f o r s o m e I O - 4 7 0 - C , - N w / B e e c h Props) __________________________________________________________________________________________________ Aircraft Serial and registration numbers required when ordering All Prices FOB Hartzell Propeller Inc. Prices do not include Ohio State Sales Tax Installation and Dynamic Balancing available at an additional charge Telephone: (937) 778-5726 Option 2 / (800) 942-7767 Option 2 Internet: www.hartzellprop.com

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IO-470 (3-blade)-2

N35, P35 *Note: a governor change may be required in some cases. *Note: On earlier model aircraft with the IO-470-C engine an oil plug transfer tube or an oil plug may be required. The oil transfer tube is NO LONGER AVAILABLE. Specifications: 80 inch diameter 3-bladed, aluminum hub propeller 2400 hour / 6 year TBO 80 pounds (prop & spinner) diameter reduction allowable to 78 inches 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...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.