STC ST04424NY

Supplemental type certificate · Avionics Design Services Ltd.

Holder
Avionics Design Services Ltd. · Canada
Status
Current · Issued
Status date
December 9, 2019
Applied
October 22, 2019
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSA14EA

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of a NAT N301A-021 Audio Panel

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

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

Part of the Original Product – Type Certificate Number: Make:

By Direction of the Administrator Signature Title ST04424NY Avionics Design Services Ltd.

301 - 9170 Hwy. 93 Midland, Ontario Canada L4R 4K4 Federal Aviation Regulations.

1. Installation of a NAT N301A-021 Audio Panel must be in accordance with Avionics Design Services Ltd. Master Drawing List, MDL00023, Revision E, Transport Canada approved November 22, 2019, or later Transport Canada approved revision.

2. Maintenance must be in accordance with Avionics Design Services Ltd. Instructions for Continued Airworthiness, ICA00023-1, Revision N/C, dated June 10, 2019, or later Transport Canada accepted revision.

1. You cannot use descriptive data about this design change to duplicate other products. This approval is limited to only the installation made in Viking Air Limited CL-215-6B11 (CL-215T Variant), Serial No. 1082. This STC does not permit manufacturing of parts for multiple installations.

Basis of Certification:

Basis of Certification as defined in Type Certificate Data Sheet A14EA, Revision No. 11 Anthony E. Gallo Manager New York ACO Branch Viking Air Limited CL-215-6B11 (CL-215T Variant), Serial No. 1082 October 22, 2019 December 9, 2019 IMPORT A14EA 2

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

To (Name and address of transferee)

From (Name and address of grantor)

2 ST04424NY

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
Viking Air LimitedCL-215-6B11 (CL-215T Variant)A14EA