# STC SR09193RC

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Metro Aviation Inc, United States
- Description: Installation of a window in the aft clamshell doors
- Applied: November 17, 1997
- Status date: April 25, 2019
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H88EU](https://openairdocs.org/tcds/H88EU)
- Certificate PDF: https://openairdocs.org/files/sha256/8e/a3/8ea3efb6c6a5f56fdf093711fb19de5bd176f0f5a30e6da2f339ad9abe35914b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8A9325627347DF1D8625857D00495997.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SR09193RC

## ADs that name it (0)

None.

## Approved models (8)

- Airbus Helicopters Deutschland GmbH EC135 P1 ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))
- Airbus Helicopters Deutschland GmbH EC135 P2 ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))
- Airbus Helicopters Deutschland GmbH EC135 P2+ ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))
- Airbus Helicopters Deutschland GmbH EC135 T1 ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))
- Airbus Helicopters Deutschland GmbH EC135 T2 ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))
- Airbus Helicopters Deutschland GmbH EC135 T2+ ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))
- Airbus Helicopters Deutschland GmbH EC135P3 ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))
- Airbus Helicopters Deutschland GmbH EC135T3 ([TCDS H88EU](https://openairdocs.org/tcds/H88EU))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

FAA Form 8110-2 (5/14) Page 1 of This certificate issued to:

Part of the federal Air Regulation Original Product – Type Certificate Number: Make:

By Direction of the Administrator Signature Title Jim Grigg Manager, Fort Worth ACO Branch Compliance & Airworthiness Division Aircraft Certification Service

Metro Aviation, Inc.

1214 Hawn Avenue Shreveport, LA 71107 H88EU 2 SR09193RC 27 Installation of a window in the aft clamshell doors in accordance with Metro Aviation, Inc. Master Drawing List Publication #DL135M-980, Revision A, dated March 21, 2018, or later FAA approved revision is required. Instructions for Continued Airworthiness (ICA) contained in Metro Aviation Equipment Maintenance Manual for Optional Equipment OPT135M-1, Revision J, dated April 26, 2018, or later revision is required.

Airbus Helicopters Deutschland GmbH EC135P1, EC135P2, EC135P2+, EC135P3, EC135T1, EC135T2, EC135T2+, and EC135T3

1. The installer must determine whether this design change is compatible with previously approved modifications.

2. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

December 20, 2007 April 25, 2019 November 17, 1997 June 26, 1998

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee)

From (Name and address of grantor)

2 SR09193RC

## Every issue (2)

- April 25, 2019: Amended, Current. [certificate](https://openairdocs.org/files/sha256/8e/a3/8ea3efb6c6a5f56fdf093711fb19de5bd176f0f5a30e6da2f339ad9abe35914b)
- June 26, 1998: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/d8/c0/d8c00626ed18ec6611ad2795eff8cc2b1c9fa428eb784a2183bcc91f1ff2fd4f)

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