STC ST12138CH

FAA Form 8110-2 (05/24) Page 1 of 3 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: ST12138CH This certificate issued to:

Part 25 of the Federal Aviation Regulations.

Original Product Type Certificate Number: A56NM Make: Embraer Model: ERJ 170-200 STD, ERJ 170-200 LR, ERJ 170-200 SU, ERJ 170-200 LL Description of Type Design Change:

Date of Application: May 14, 2025 Date Reissued:

Date of Issuance: September 22, 2025 Date Amended:

Brenda L. Litchfield ODA Administrator Title: Envoy Aerospace, LLC ODA-831240-CE GoAeroMx, LLC 3815 North Mulford Road Rockford, IL 61114 Installation of Universal Avionics KAPTURE Combined Cockpit Voice and Flight Data Recorders in accordance with GoAeroMx Master Data List, Doc. No. E001-3131-MDL, Revision IR, dated September 8, 2025, or later FAA- approved revisions.

1) This STC is applicable to all serial numbers for these Make-Models.

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

3) FAA Approved Airplane Flight Manual Supplement, GoAeroMx Doc. No. E001-3131-AFMS-001, Revision IR, approved September 22, 2025, or later FAA approved revision is required on board the modified aircraft.

4) 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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FAA Form 8110-2 (05/24) Page 3 of 3 (Continuation Sheet) Number: ST12138CH Date of Issuance: September 22, 2025 Certification Basis:

Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for design changes that are identified as not significant in FAA Order 8110.48A, the certification basis for the Embraer ERJ 170-200 STD, ERJ 170-200 LR, ERJ 170-200 SU, ERJ 170-200LL aircraft is as follows:

a. The type certification basis for the Embraer ERJ 170-200 STD, ERJ 170-200 LR, ERJ 170-200 SU, ERJ 170- 200LL aircraft is shown on TCDS A56NM for parts not changed or affected by the change.

b. This certification basis for parts changed or affected by the change since the reference date of application is based upon 14 CFR Part 25 as amended by Amendment 25-101 as follows:

Applicable regulations at the latest amendment 25-0 through 25-101 § 25.29(a)(b) § 25.301(a)(b) § 25.303 § 25.305(a)(b) § 25.307(a) § 25.341(a)(b) § 25.561(a)(b)(c) § 25.601 § 25.607(a)(b)(c) § 25.613(a)(b)(c)(d)(e) § 25.619(a)(b)(c) § 25.625(a)(b)(c) § 25.789(a) § 25.1307(c) § 25.1322(b) § 25.1351(a)(1) § 25.1353(a)(b)(c)(3)(4) § 25.1431(a)(b)(c) § 25.1501(a)(b) § 25.1529 § 25.1581(a)(b)(d) § 25.1583(h) § 25.1585(a) Applicable 14 CFR Part 25 regulations at other amendment levels §25.981(a)(3) [Amdt 25-102]; §25.1301(a)(b)(c) [Amdt 25-152]; §25.1309(a)(1)(2)(b)(c) [Amdt 25-152];

§25.1310(a)(b) [Amdt 25-123]; §25.1457(a)(1)-(5)(b)(c)(d)(1)-(6)(e)(f)(g) [Amdt 25-124];

§25.1459(a)(3)(4)(5)(7)(8)(b)(d) [Amdt 25-124].

Applicable 14 CFR Part 26 regulations at the latest amendment 26-0 through 26-7 Based on 14 CFR § 21.101(g), applicable provisions 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 latest amendment date of this STC, compliance has been found for the following regulations:

14 CFR §26.11(c) [Amdt. No. 26-7]; §26.47(c) [Amdt. No. 26-7]. This modification does not affect or create fatigue critical baseline structure.

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