# STC SH189RM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Enviro Systems Inc., United States
- Description: Installation of belt driven air conditioner system in accordance with FAA sealed Aero Engineering Corporation Drawing List No. DL-2, dated October 24, 1979, and/or Drawing List No. DL-2-1, dated April 19, 1982, or subsequent FAA approved revision.
- Applied: June 8, 1979
- Status date: June 20, 2003
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H9EU](https://openairdocs.org/tcds/H9EU)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D03BD3446D78DE3C86256D710070AB4D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH189RM

## ADs that name it (0)

None.

## Approved models (7)

- Eurocopter France AS-350B ([TCDS H9EU](https://openairdocs.org/tcds/H9EU))
- Eurocopter France AS-350B1 ([TCDS H9EU](https://openairdocs.org/tcds/H9EU))
- Eurocopter France AS-350B2 ([TCDS H9EU](https://openairdocs.org/tcds/H9EU))
- Eurocopter France AS-350BA ([TCDS H9EU](https://openairdocs.org/tcds/H9EU))
- Eurocopter France AS-350C ([TCDS H9EU](https://openairdocs.org/tcds/H9EU))
- Eurocopter France AS-350D ([TCDS H9EU](https://openairdocs.org/tcds/H9EU))
- Eurocopter France AS-350D1 ([TCDS H9EU](https://openairdocs.org/tcds/H9EU))

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From OpenAirDocs.org, an independent open copy of FAA and NTSB data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.