STC SA12406WI

United States of America Department of Transportation Federal Aviation Administration Supplemental TypeCertificate FAA Form 8110-2 (03/21) Page 1 of This certificate issued to:

Certifies that the change in the type design for the following product with the limitations and conditions therefore as specified hereon meets the airworthiness requirement he Federal Aviation Regulations .

(See Continuation Sheet on Page 3)

Title

SA12406WI Garmin International, Inc.

1200 East 151st Street Olathe, KS 66062 23 Multiple- AML STC See STC SA12406WI AML for approved aircraft models and applicable airworthiness standards Installation of a Garmin AXIS Flight Display System in accordance with Garmin Master Drawing List, 005-01718-01 Rev.

1, dated July 16, 2026 or later FAA-approved revision. Instructions for Continued Airworthiness are provided in the Maintenance Manual, 190-03123-11 Rev. 1, dated July 16, 2026 or later FAA-approved revision. Operating information is provided in the Airplane Flight Manual Supplements, 190-03123-15 Rev. 1, dated July 16, 2026 or later FAA-approved revision, 190-03123-16 Rev. 1, dated July 16, 2026 or later FAA-approved revision, 190-03123-17 Rev. 1, dated July 16, 2026 or later FAA-approved revision.

(1) The installer must determine whether this design change is compatible with previously installed modifications.

(2) 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.

July 30, 2024 July 16, 2026 July 20, 2026 JR Brownell ODA STC Unit Administrator ODA-240087-CE 4

United States of America Department of Transportation Federal Aviation Administration Supplemental TypeCertificate FAA Form 8110-2 (03/21) Page 2 of Number:

4 SA12406WI

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate FAA Form 8110-2 (03/21) Page 3 of (Continuation Sheet) Number:

Certification Basis:

Amdt. Amdt. SectionSection

Amdt. Section 4 SA12406WI

(3) A copy of this certificate and the AML, the approved AFMS, and the approved ICA must be maintained as part of the permanent records for the modified aircraft,

(4) All aircraft listed on the AML meet the requirements for airplane certification levels 1 through 2 and airplane performance levels low speed or high speed.

Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48A, the certification basis for this change is at amendment Initial through 23-65, as shown below.

23.301(a)

23.303

23.305(a)(b)

23.307(a)

23.337(a)(b)

23.561(a)(b)(3)(e)

23.601

23.603(a)(b)

23.605(a)

23.607(a)(b)

23.609(a)(b)

23.611

23.613(a)(b)

23.627

23.771(a)

23.773(a)(2)

23.777(a)(b)

23.853(a)

23.863(a)(b)

23.867(a)(b)(c)

23.901(a)(b)(e) *23.954(a)(b)

23.955(a)(2)(3)(4)(b)(c)

23.963(e)

23.993(a)(b)(c)(d)(e)

23.1182

23.1183(a)(b)

23.1301(a)(b)(c)

23.1303(a)(b)(c)(f)

23.1305(a)(1)(2)(3)(b)

23.1307

23.1309(a)(b)(c)(d)

23.1310(a)

23.1311(a)(b)

23.1321(a)(c)(d)(e)

23.1322(a)(b)(c)(d)(e)

23.1323(a)(b)(c)

23.1325(a)(b)(1)(2)

23.1327(a)(b)

23.1329(h)

23.1331(a)(b)(1)(c)

23.1335

23.1337(a)(b)(1)(c)

23.1351(a)(1)(2)(i)(b)

23.1353(h)

23.1357(a)(b)(d)

23.1359(a)(b)(c)

23.1365(a)(b)(d)(e)

23.1367(a)(b)(c)(d)

23.1381(a)(b)

23.1419(a)(c)

23.1431(a)(b)(e)

23.1501(a)(b) 23-48 Orig 23-45 Orig 23-48 23-62 Orig 23-23 23-23 23-48 Orig 23-48 23-45 Orig 23-14 23-63 23-62 23-62 23-34 23-49 23-53 23-7 23-51 23-51 23-43 23-14 23-51 23-62 23-62 23-52

23-49 23-62 23-62 23-62 23-49 23-43 23-62 23-50 23-20 23-49 23-62 23-20 23-51 23-49

23-62 23-43 23-49 23-49 Orig Orig 23-43 23-62 23-21

23.1521(a)(b)(1)(2)(4)

23.1523(a)(b)(c)

23.1525

23.1529

23.1541(a)(b)

23.1543(b)(c)

23.1545(a)(b)(1)(2)(3)

23.1549(a)(b)(c)(d)

23.1553

23.1555(a)(b)(d)(e)(2)

23.1559(c)

23.1581(a)(b)(c)(f)

23.1583(b)(2)(h)(m)

23.1585(j)

23.2000(a)(b)

23.2005(a)(b)(c)(d)(e)

23.2010(a)(b)

23.2500(b)

23.2505

23.2510(a)(b)(c)

23.2515(a)(b)

23.2520(a)(b) 23-50

23-34 23-45 23-26 23-21 23-50 23-62

23-45 23-50 23-62 23-62 23-50 23-62 23-62 23-64 23-64 23-64 23-64 23-64 23-64 23-64 23-65

Page of FAA Form 8110-2 (03/21)