# STC SA2913WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Global Systems, Inc, United States
- Description: Installation of GNS-500 VLF navigation system.
- Status date: December 22, 1983
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0FD6C78BEC29AEFC85256CC20008CAA6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2913WE

## ADs that name it (0)

None.

## Approved models (2)

- The Cessna Aircraft Company 411 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- The Cessna Aircraft Company 411 Series ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))

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