# STC ST09487SC

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Boeing Commercial Airplane Group, United States
- Description: Installation of a Cockpit Voice Recorder (CVR) and Digital Flight Data Recorder (DFDR).
- Status date: July 13, 1999
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/CA6522348BE2D69385256CC300035E3A.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST09487SC

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company 737-200 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))

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