# TCDS P46GL: Hartzell Propeller Inc.

- Type: Type certificate data sheet
- Status: Current
- Holder: Hartzell Propeller Inc.
- Revision: 2
- Revised: April 30, 1987
- Product: Propeller
- Certification basis: Part 35
- Data sheet PDF: https://openairdocs.org/files/sha256/1f/9f/1f9f4eebf69f9c51393c3f97655de7c2e1fe009c69efe13545c3bacec366820e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AE7C886BE7BAEA5C85256712004899A9.0001
- Page: https://openairdocs.org/tcds/P46GL

## Models (3)

As the data sheet lists them.

- HC-12V20-8
- HC-12V20-3
- HC-12V20-7

## ADs (3, in force first)

- [AD 2005-14-11](https://openairdocs.org/ad/2005-14-11): Failed propeller blade · Hartzell Propeller BHC-92W, BHC-92ZF-1, BHC-92ZF-3 and 391 more. Effective Aug 17, 2005
- [AD 97-18-02 R1](https://openairdocs.org/ad/97-18-02-R1): Blade retention area · Hartzell Propeller BHC-A2V, BHC-A2XF-1, BHC-A2XF-3 and 85 more. Effective Jul 31, 2003
- [AD 2003-13-17](https://openairdocs.org/ad/2003-13-17): Propeller blade · Hartzell Propeller BHC-A2V, BHC-C2Y, EHC-G3YF-2 and 81 more. Effective Jul 18, 2003

## STCs approved under this data sheet (4)

- [STC SP01222WI](https://openairdocs.org/stc/SP01222WI): Installation of Aircraft Development propeller vortelators.. Aircraft Development Co
- [STC SP00582NY](https://openairdocs.org/stc/SP00582NY): Installation of Prop-Guard Polyurethane Protective Tape on the leading edge of metal propellers.. McFarlane Aviation, Inc.
- [STC SP00177SE](https://openairdocs.org/stc/SP00177SE): Replacement of the engine oil actuated diaphragm and servo valve system for controlling propeller pitch, with one that incorporates a separate hydraulic system utilizing hydraulic pistons.. Fine Line Designs
- [STC SP01222WI (1 OF 3)](https://openairdocs.org/stc/SP01222WI%20(1%20OF%203)) (historical): Installation of Aircraft Development propeller vortelators.. Aircraft Development Co

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