# STC SR02434AT

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Enviro Systems Inc., United States
- Description: Installation of an Aero Aire Corporation Vapor Cycle Air Conditioning System per Aero Aire Master Drawing List 44TA000-IR015, Rev. C, dated 11/30/2001, or later FAA approved revision.
- Applied: May 9, 2001
- Status date: June 20, 2003
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H11NM](https://openairdocs.org/tcds/H11NM)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0EBF51F392E0407A86256D7200736B77.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR02434AT

## ADs that name it (0)

None.

## Approved models (1)

- Robinson Helicopter Company R44 ([TCDS H11NM](https://openairdocs.org/tcds/H11NM))

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