# TCDS P55GL: Hartzell Propeller LLC

- Type: Type certificate data sheet
- Status: Current
- Holder: Hartzell Propeller LLC
- Revision: 25
- Revised: November 18, 2025
- Product: Propeller
- Certification basis: Part 35
- Data sheet PDF: https://openairdocs.org/files/sha256/d4/c0/d4c099b5abaf6f6860fd4e2a31a7b17c840ef23471516e91a7bbc2a26b0e9f03
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186426253420260210195036.0001
- Page: https://openairdocs.org/tcds/P55GL

## Models (9)

As the data sheet lists them.

- PHC-G3Y1F-1
- HC-G3YF-2
- PHC-G3YF-1
- PHC-G3YF-2
- HC-G3YR-4
- HC-G3YF-1
- HC-G3Y1F-1
- EHC-G3YF-1
- EHC-G3YF-2

## ADs (6, in force first)

- [AD 2007-26-09](https://openairdocs.org/ad/2007-26-09): Initial blade inspections · Hartzell Propeller BHC-C2Y, BHC-G2YF-1, BHC-I2YF-1 and 67 more. Effective Jan 30, 2008
- [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 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
- [AD 2001-07-03](https://openairdocs.org/ad/2001-07-03): Overhaul · Hartzell Propeller BHC-C2Y, BHC-G2YF-1, BHC-I2YF-1 and 62 more. Effective Jun 4, 2001
- [AD 2002-09-08](https://openairdocs.org/ad/2002-09-08) (historical): Blade Shank Radius · Hartzell Propeller BHC-C2Y, BHC-G2YF-1, BHC-I2YF-1 and 45 more. Effective Jun 13, 2002
- [AD 77-12-06](https://openairdocs.org/ad/77-12-06) (historical): Blade Shank · Hartzell Propeller BHC-12YF-4, BHC-C2Y, BHC-G2YF-1 and 115 more. Effective Dec 21, 1977

## STCs approved under this data sheet (3)

- [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 SP01222WI (2 OF 3)](https://openairdocs.org/stc/SP01222WI%20(2%20OF%203)) (historical): Installation of Aircraft Development propeller vortelators.. Aircraft Development Co

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