# STC SR09099RC-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: American Eurocopter Corporation, United States
- Description: Installation of Directional Gyro Instrument.
- Applied: September 4, 1997
- Status date: June 30, 2003
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H88EU](https://openairdocs.org/tcds/H88EU)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/5640B422D8C39D9486256DF60076939D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR09099RC-D

## ADs that name it (0)

None.

## Approved models (1)

- Eurocopter Deutschland GmbH EC135 ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))

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