# STC SA2705SO

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Hutchins Dennis W, United States
- Description: Installation of inspection openings.
- Status date: February 20, 1990
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-694](https://openairdocs.org/tcds/A-694)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6C05D815C68D724185256CC20008C7AA.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2705SO

## ADs that name it (0)

None.

## Approved models (1)

- The Don Luscombe Aviation History Foundation Inc. 8 Series ([TCDS A-694](https://openairdocs.org/tcds/A-694))

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