# STC SA3223WE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: AiResearch Aivation Service Co, United States
- Description: Installation of Garrett AirNAV 100 or 200 or 300 area navigation system.
- Status date: February 9, 1981
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A12EA](https://openairdocs.org/tcds/A12EA)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/89A4C2015B8E458B85256CC2000A9581.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3223WE

## ADs that name it (0)

None.

## Approved models (2)

- Gulfstream Aerospace Corporation G-1159 ([TCDS A12EA](https://openairdocs.org/tcds/A12EA))
- Gulfstream Aerospace Corporation G-1159A ([TCDS A12EA](https://openairdocs.org/tcds/A12EA))

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