What it approves
Incorporation of engine indications, fuel quantity indications, and electrical system indications into the display units of the Garmin G600 TXi system
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 (03/21) SUPERSEDES PREVIOUS EDITION United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:
Part of .
for SA09948AC Xtreme Avonics, LLC.
10699 Private Road 5117 Celina, TX 75009 23 the Federal Aviation Regulations.
A37CE Textron Aviation Inc.
208, 208B Compliance & Airworthiness Division Aircraft Certification Service Description of Type Design Change:
Incorporation of engine indications, fuel quantity indications, and electrical system indications into the display units of the Garmin G600 TXi system in accordance with XTA Master Data List, XTA-001-MDL, Rev. A, dated August 16, 2024, or later FAA-approved revision. Airplane Flight Manual Supplement, XTA-001-AFMS, Rev. IR, or later FAA-approved revision, is required.
January 12, 2023 August 28, 2024 Paul (Vu) Nguyen Manager, Central Certification Branch Page 1 of 3 The installer must determine whether this design change is compatible with previously approved modifications. 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.
FAA Form 8110-2 (03/21) SUPERSEDES PREVIOUS EDITION United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:
SA09948AC Page 2 of _3
FAA Form 8110-2 (3/21) United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number:
Page 3 of 3 SA09948AC Limitations and Conditions (continued) This modification is limited to airplanes which have undergone, or which are concurrently undergoing, the conversion to the Honeywell TPE331-12JR engine under Supervan Systems, Ltd.
STC SA10841SC.
Instructions for Continued Airworthiness (ICA), document XTA-001-ICA, Revision IR, or later accepted FAA revision, must be made available to the operator at the time of installation.
Certification Basis:
Based on 14 CFR §§ 21.115 and 21.101, and FAA Order 8110.48, the certification basis for the Textron Aviation 208/208B is as follows:
a) The certification basis for the Cessna 208 and 208B is shown on FAA TCDS A37CE and accordingly on EASA TCDS IM.A.388 for areas not changed or affected by the changes under this STC.
b) The certification basis for parts changed or affected by the Supervan modification of the Cessna 208/208B, but not changed or affected by the changes under this STC is 14 CFR Part 23, as amended through Amendment 23-55, listed in FAA STC SA10841SC and correspondingly in EASA STC 10033267.
c) The certification basis for the Cessna 208 and 208B modified in accordance with this STC was determined to be the following Part 23 regulations at the latest amendment level through Amendment 23-62:
23.1, 23.3, 23.21, 23.29(a), 23.605(a), 23.607(a)(b), 23.609(a), 23.771(a), 23.867, 23.1165(b)
(d)(e), 23.1181(b)(3), 23.1183(a), 23.1189(b)(2), 23.1301, 23.1305(a)(1)(2)(3) (c)(1)(2)(3)(4)
(5)(6)(e)(1), 23.1306, 23.1308(a)(b)(c), 23.1309, 23.1310 (a)(1)(2)(4)(b), 23.1311(a)(1)(2)(3)
(4)(6)(7)(b), 23.1321(a), 23.1337(b)(1), 23.1351(a)(b)(1)(d)(g), 23.1353(h), 23.1359(b)(c),
23.1365(a)(d)(e), 23.1431(a)(b), 23.1501, 23.1529, 23.1541(a)(b), 23.1543(b), 23.1549,
23.1553, 23.1581, 23.1583, and 23.1585(j).
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ADs that name this STC · 0
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