# STC SR09530RC

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Ahlers Aerospace Inc, United States
- Description: Installation of Night Vision Goggle (NVG) compatible interior lighting system
- Applied: June 12, 2006
- Status date: March 4, 2014
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21, Part 27
- Data sheets: [TCDS H88EU](https://openairdocs.org/tcds/H88EU)
- Certificate PDF: https://openairdocs.org/files/sha256/95/96/9596121e02bae2a476e441717c19b893c433c9b3013a49651a343c9655b53659
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/20D906333D6E700686257CD3004D0238.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SR09530RC

## ADs that name it (0)

None.

## Approved models (5)

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

APG:T:\Working\Caralyn\STC SR09530RC (Reissued 03.04.2014).doc United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate

FAA Form 8110-2(8/13) Page 1 of 3 Number SR09530RC

Part 27 of the Federal Aviation Regulations.

Installation of Night Vision Goggle (NVG) Compatible Interior Lighting System in accordance with Ahlers Aerospace, Inc. (AAI), Master Drawing List 135-01 (E99-102), Revision AU, dated November 1, 2013, or later Federal Aviation Administration (FAA) approved revision.

Rotorcraft Flight Manual Supplement (RFMS), AAI Document No. E99-162, Revision E, dated January 31, 2012, or later FAA approved revision is required. Instructions for Continued Airworthiness (ICA), AAI Document No. E99-101, Revision G, dated November 7, 2013, or later FAA accepted revision is required for this installation.

Limitations and Conditions: Installation of NVG Compatible Interior Lighting System does not include or imply approval for flight operations with NVG. The operator must receive a determination from their civil aviation authority if an approval to operate with NVGs is required. Any subsequent deviation to the cockpit/cabin configuration specified in the type design of this STC may affect the compa tibility of the Night Vision Imaging System (NVIS) and will require a re-evaluation

Ahlers Aerospace, Inc.

3621 Raider Drive Hurst, TX 76053 H88EU Model:

Airbus Helicopters Deutschland GmbH (AHD) EC135P1; EC135P2; EC135T2; EC135P2+; EC135T2+

Date reissued: November 30, 2010; March 4, 2014

Date amended: February 3, 2009; November 8, 2010

Signature Scott A. Horn Title Manager, Rotorcraft Certification Office Southwest Region

Date of application: June 12, 2006

Date of issuance: October 24, 2008 P/N: N/A PE: APG OFFICE: ASW-170

FAA Form 8110-2-1(8/13) Page 2 of 3

FAA Form 8110-2-1(8/13) Page 3 of 3

Number SR09530RC Date of Issuance: October 24, 2008 Date Amended: November 08, 2010 Date Reissued: March 4, 2014

for NVIS cockpit and NVG compatibility. The aircraft is not certificated for NVG operations until the evaluation is completed. Once the aircraft is modified with this STC, any future modification to the aircraft may also affect the compatibility with NVG and may require reevaluation by the FAA Aircraft Certification Office. The installer must determine whether this design change is compatible with previously approved modifications. 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.

## Every issue (3)

- March 4, 2014: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/95/96/9596121e02bae2a476e441717c19b893c433c9b3013a49651a343c9655b53659)
- October 5, 2011: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/87/f9/87f98f4592554cb814b28988f63290c2924ebe2ba3daba53e4ef66233797e93c)
- February 3, 2009: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/cf/b1/cfb12be6d543904fc9015c6685d5401f3c3b86329d5a626f8e56a1faa0114660)

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