# STC SA115WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aviation Power Supply Inc, United States
- Description: Pratt & Whitney R-985-APS4 installation converted under STC SE4-864.
- Status date: January 1, 1960
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-806](https://openairdocs.org/tcds/A-806)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FAB22CDE1F07B965862570C700546078.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA115WE

## ADs that name it (0)

None.

## Approved models (3)

- de Havilland Inc. (Canada) DHC-2 (L-20A) MK.I ([TCDS A-806](https://openairdocs.org/tcds/A-806))
- de Havilland Inc. (Canada) DHC-2 (L-20A) MK.II ([TCDS A-806](https://openairdocs.org/tcds/A-806))
- de Havilland Inc. (Canada) DHC-2 (L-20A) MK.III ([TCDS A-806](https://openairdocs.org/tcds/A-806))

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.