# STC SA538GL

- Type: Supplemental type certificate
- Status: Current, Reissued and Amended
- Holder: Thamer Aircraft Res & Dev, United States
- Description: Install Hartzell PHC-A3VF-5R/V7636NRB propellers and propeller reversing system.
- Status date: April 15, 1987
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A23CE](https://openairdocs.org/tcds/A23CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/53697EE07D6B08E285256CC2001228CE.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA538GL

## ADs that name it (0)

None.

## Approved models (2)

- Raytheon Aircraft Company 58P ([TCDS A23CE](https://openairdocs.org/tcds/A23CE))
- Raytheon Aircraft Company 58TC ([TCDS A23CE](https://openairdocs.org/tcds/A23CE))

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From OpenAirDocs.org, an independent open copy of FAA and NTSB data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.