STC SR09574RC

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

By Direction of the Administrator Signature Title SR09574RC Aero Dynamix, Inc.

3227 W. Euless Blvd.

Euless, TX 76040 H6EA Erickson Air-Crane S-64E, S-64F Installation of Night Vision Goggle (NVG) Compatible Lighting System in accordance with Aero Dynamix, Inc., Master Drawing List (MDL) Document No. MDL 5500-01, Rev. C, dated August 07, 2018, or later Federal Aviation Administration (FAA) approved revision.

(See continutaion Sheet 3 of 3) nstallation of NVG compatible interior lighting system does not include or imply approval for flight operations with NVGs. 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 compatibility of the NVIS and will require a re-evaluation for NVIS cockpit and NVG compatibility.

(See continutaion Sheet (3 of 3) November 12, 2009 July 28, 2010 October 16, 2018 Jim Grigg Manager, Fort Worth ACO Branch Compliance & Airworthiness Division Aircraft Certification Service 3 Part of the _29___ Federal Aviation Administration.

FAA Form 8110-2 (5/14) Page 2 of 3

To (Name and address of transferee) From (Name and address of grantor) Extent of Authority (if licensing agreement):

SR09574RC

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SR09574RC

FAA Form 8110-2 (5/14) Page 3 of 3 Date of Amendment October 16, 2018 Description of Type Design Change (Continued):

Rotorcraft Flight Manual Supplement (RFMS), Aero Dynamix, Inc. Document No. RFMS S-64F-01, Rev. --, dated July 28, 2010 or later FAA approved revision, or Aero Dynamix, Inc. Document No. RFMS S-64E-01, Rev. IR, dated October 15, 2018 or later FAA approved revision is required. Instructions for Continued Airworthiness (ICA), Aero Dynamix, Inc.

Document No. ICA S-64-01, Rev. B, dated August 22, 2018 or later FAA accepted revision is required for this installation.

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 a reevaluation by the FAA Flight Test Branch. 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.

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