# STC SH4534SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sikorsky Aircraft Corporation
- Description: Installation of automatic retractable boarding aid.
- Status date: December 8, 1994
- Data sheets: H1NE, H1NE, H1NE
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8229BBC3EFE544E785256CCB006019A3.0001
- Page: https://openairdocs.org/stc/SH4534SW

## ADs that name it

None.

## Approved models (3)

- Sikorsky Aircraft Corporation S-76A (TCDS H1NE)
- Sikorsky Aircraft Corporation S-76B (TCDS H1NE)
- Sikorsky Aircraft Corporation S-76C (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.