# STC SH4680SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Enviro Systems Inc.
- Description: Installation of Freon air conditioning system in accordance with Drawing List Report No. DL-5, Revision C, dated April 1, 1983, or later FAA approved revision.
- Status date: June 20, 2003
- Data sheets: H1NE
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/72F9E6644DEC440B86256D710061D873.0001
- Page: https://openairdocs.org/stc/SH4680SW

## ADs that name it

None.

## Approved models (1)

- Sikorsky Aircraft Corporation S-76A (TCDS H1NE)

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