# STC SA1388GL

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Soerens Thomas D, United States
- Description: Remove Wright Gipsy Model L-320 engine and propeller and replace with a DeHavilland Gipsy II engine and DeHavilland 5232A propeller.
- Status date: January 1, 1960
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS ATC 401](https://openairdocs.org/tcds/ATC%20401)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AB936502F47DB1FD86256CE20077ED84.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1388GL

## ADs that name it (0)

None.

## Approved models (1)

- Curtiss-Wright Corporation Travel Air 12-Q ([TCDS ATC 401](https://openairdocs.org/tcds/ATC%20401))

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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.