STC SR04453CH

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SRO1153CH This certificate issued to: Appareo Systems. L.L.C 1810 NDSU Research Cirele North Fargo, ND 58102 Jurt 27 of the Federal Aviation Regulutions Original Product Type Certificut Sumber: See attached FAA Approved Model List (AML) No. SR04453CH Make: for list of approved airplane models and applicable airworthiness regulations.

Installation of Appareo Systems, LLC Stratus ES & Stratus ESG ADS-B transponder in accordance with the Apparco Systems Stratus ES/ESG STC Master Document List on FAA AML No. SR04453CH.

Limitations and bona

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

A copy of this certificate and AML No. SR04453CH must be maintained as part of the permanent records for the modified airerait.

3. FAA Approved Airplane Flight Manual Supplement identified on FAA AML No. SR04453CH is a required part of this moditication.

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

suspended, rected er a terminati wise established by the . Administrator of the Tahral Aviatica Administration Lafe of appfiention: September 18.2019 Lut reissued:

Lute c/ issumner: March 11, 2020 Lute uneaded:

FEDERAL AVIATION Steven L. Lardinois TOMINISTRATOT Manager, Systems Section Chicago ACO Branch (Title)