# STC SA1337SO

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Aero Services Raleigh-Durham, Inc., United States
- Description: Installation of King Third Generaltion Gold Crown Avionics pkg, Global GNS 500 Series II VLF/Omega, Sunstrand MKII GPWS, Bendix RDR 1100 Radar, Wulfsberg Flitefone, Instrument Panel/Center Pedestal Conversion and Emergency Bus Distribution System.
- Status date: November 18, 1982
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A22CE](https://openairdocs.org/tcds/A22CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8F10265D3D93E28E85256CC100820F1C.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1337SO

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 500 ([TCDS A22CE](https://openairdocs.org/tcds/A22CE))

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