# STC SH4551SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: American Eurocopter Corporation, United States
- Description: Installation of dual nonstowable litter kit and modified right hand cabin door.
- Status date: August 1, 1997
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H11EU](https://openairdocs.org/tcds/H11EU)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8E521728282652AA85256CC2005C324A.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SH4551SW

## ADs that name it (0)

None.

## Approved models (4)

- Eurocopter France AS355E ([TCDS H11EU](https://openairdocs.org/tcds/H11EU))
- Eurocopter France AS355F ([TCDS H11EU](https://openairdocs.org/tcds/H11EU))
- Eurocopter France AS355F1 ([TCDS H11EU](https://openairdocs.org/tcds/H11EU))
- Eurocopter France AS355F2 ([TCDS H11EU](https://openairdocs.org/tcds/H11EU))

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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.