STC ST04536AT

ST04536AT Archeion Holdings, LLC.

9941 W. Jessamine Street Miami, FL 33157 25 the Federal Aviation Regulations See Approved Model List (AML) Approved Model List 210740-AML, Revision IR, dated April 5, 2022, or later FAA approved revision.

Installation of an Avionica avSWITCH P/N 808-0000-00 to expand the LAN connections on Avionica avWiFi wireless router in accordance with latest FAA Approved Model List (AML) 210740-AML Rev IR or later FAA approved revision.

(See Continuation Sheet 3 of 4) March 11, 2021 April 6, 2022 4 See Approved Model List (AML)

ST04536AT 4

ST04536AT Limitations and Conditions - cont.:

1. The avSWITCH needs to be installed in conjunction with an Avionica avWiFi unit P/N 650-0500-(), installed by multiple Avionica STCs.

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

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

4. Instructions for Continued Airworthiness (ICA) as listed in the FAA Approved Model List (AML) document must be made available to the operator at the time of installation.

ST04536AT Certification Basis:

Based on 14CFR 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for each model is as specified in the FAA Approved Model List (AML) 210740-AML.

14 CFR Part 26 Regulations Based on 14 CFR 21.101(g), applicable provision of 14 CFR part 26 are included in the certification basis. For any future 14 CFR part 26 amendments, the holder of this STC must demonstrate compliance with the applicable sections. As of the issuance date of this STC, compliance has been found for the following regulation:

14 CFR 26.11

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