# STC SA3747SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Associated Aero Service Inc, United States
- Description: Installation of a camera port and view port.
- Applied: September 17, 1986
- Status date: July 12, 2005
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A20SO](https://openairdocs.org/tcds/A20SO)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EEAC0A7EE9B3A1C08625705100504D16.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3747SW

## ADs that name it (0)

None.

## Approved models (1)

- The New Piper Aircraft Inc. PA-31 ([TCDS A20SO](https://openairdocs.org/tcds/A20SO))

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