# STC SA2738SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: John Terry, United States
- Description: Installation of an electric operated valve.
- Status date: July 30, 1997
- Product: Aircraft, Balloon
- Certification basis: Part 21
- Data sheets: [TCDS A15CE](https://openairdocs.org/tcds/A15CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DC876C8FC9179C7F85256CC20008C844.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2738SW

## ADs that name it (0)

None.

## Approved models (5)

- Aerostar International RX-6 ([TCDS A15CE](https://openairdocs.org/tcds/A15CE))
- Aerostar International S-40A ([TCDS A15CE](https://openairdocs.org/tcds/A15CE))
- Aerostar International S-50A ([TCDS A15CE](https://openairdocs.org/tcds/A15CE))
- Aerostar International S-55A ([TCDS A15CE](https://openairdocs.org/tcds/A15CE))
- Aerostar International S-60A ([TCDS A15CE](https://openairdocs.org/tcds/A15CE))

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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.