# STC SA388SO

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: W F Robinson, United States
- Description: Metalize wings, wing landing/taxi light installation.
- Status date: July 2, 1970
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-768](https://openairdocs.org/tcds/A-768), [TCDS 1A6](https://openairdocs.org/tcds/1A6), [TCDS A-780](https://openairdocs.org/tcds/A-780)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8F84553CEC4E57EA85256CC2000C5B5C.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA388SO

## ADs that name it (0)

None.

## Approved models (4)

- The Cessna Aircraft Company 120 ([TCDS A-768](https://openairdocs.org/tcds/A-768))
- The Cessna Aircraft Company 140 ([TCDS A-768](https://openairdocs.org/tcds/A-768))
- The New Piper Aircraft Inc. PA-12 ([TCDS A-780](https://openairdocs.org/tcds/A-780))
- The New Piper Aircraft Inc. PA-22 ([TCDS 1A6](https://openairdocs.org/tcds/1A6))

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