STC SR04654NY

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate This certificate issued to:

IMPORT SR04654NY Avio Design Group Inc.

305 Woodside Place Okotoks, Alberta Canada T1S 1L9 .

Title 14 Code of Federal Regulations H10SW Make: Original Product Type Certificate Number:

Erickson 214 Holdings, LLC 214ST

1. Installation of the Astronics (Max-Viz) 1400 EVS must be in accordance with Transport Canada Civil Aviation (TCCA) approved Avio Design Group Inc. (Avio dg) Modification Instruction 20123-MI-001, Revision B, dated August 17, 2021, or later TCCA approved revision.

2. Maintenance must be in accordance with TCCA accepted Avio dg Instructions for Continued Airworthiness 20123-CA-001, Revision --, dated January 11, 2021, or later TCCA accepted revision.

(Description of Type Design Change Continued on Page 3 of 3) Limitations and Conditions:

1. 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.

(Limitations and Conditions Continued on Page 3 of 3)

June 3, 2021 August 19, 2021 Date of Issuance: Date Amended:

Timothy J. Hadsall Acting Manager, New York ACO Branch Compliance & Airworthiness Division Aircraft Certification Service

FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 1 of ___ 3

IMPORT SR04654NY

SR04654NY To (Name and address of transferee):

FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 2 of ___ 3

IMPORT SR04654NY Date of Issuance: August 19, 2021

Description of Type Design Change (continued):

3. Operation of the Astronics (Max-Viz) 1400 EVS must be in accordance with TCCA approved Avio dg Flight Manual Supplement 20123-FM-001, Revision --, dated January 5, 2021, or later TCCA approved revision.

4. Definition of the Type Design Change can be found in TCCA approved Avio dg Master Data List 20123-MD-001, Revision B, dated August 17, 2021, or later TCCA approved revision.

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

3. This STC is applicable to all serial numbers for this Make-Model.

4. Operation of the Astronics (Max-Viz) 1400 EVS must be in accordance with the "Limitations" section of TCCA approved Avio dg Flight Manual Supplement 20123-FM-001, Revision --, dated January 5, 2021, or later TCCA approved revision.

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FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page ___ of 3 ___ 3