STC SA09770DS

Supplemental Type Certificate Number SA09770DS

This certificate issued to: L3Harris Technologies Integrated Systems L.P.

7500 Maehr Road Waco, TX 76705

Part 23 of the Federal Aviation Regulations.

Original Product Make: Air Tractor Type Certificate Number: A19SW Model: AT-802

Installation of an avionics system upgrade in accordance with L-3 Communications Integrated Systems, L.P., Sealed Drawing List I173W10007.23.012, Revision A, dated April 25, 2017, or later FAA approved revision.

(Description of Type Design Change continued on page 3 of 3) Limitations and Conditions:

This design change is valid only for Air Tractor AT-802 series airplanes.

(Limitations and Conditions continued on page 3 of 3)

Date of Application: January 5, 2017 Date Reissued: May 4, 2023 Date of Issuance: April 25, 2017 Date Amended:

Signature

Title Loyd R. Hamilton ODA-750173-SW Administrator

Possession of this Supplemental Type Cert ificate (STC) document by persons other than the STC holder does not constitute rights to the design data nor to alter an aircraft, aircraft engine, or propeller. The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is the property of the S TC holder.

Supplemental Type Certificate Number SA09770DS

To (Name and address of transferee)

From (Name and address of grantor)

Supplemental Type Certificate (Continuation Sheet) Number: SA09770DS Date of Re-Issuance: May 4, 2023 Description of Type Design Change: (Continued) FAA Approved Airplane Flight Manual Supplement:

TexasGYRO Document No. AT8020217600, Revision D, approved March 31, 2017, or later FAA approved revisions are a required part of this STC when the applicable item is installed.

FAA Approved Instructions for Continued Airworthiness (ICA):

TexasGYRO Document No. AT8020217601, Revision E, dated April 19, 2017, or later FAA accepted revisions are a required part of this STC when the applicable item is installed.

Limitations and Conditions: (Continued) 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 a product, the holder must give the other person written evidence of that permission.

Certification Basis:

Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for the AT-802 airplane is as follows:

a. The type certification basis for AT-802 airplanes is shown on TCDS A19SW for parts not changed or not affected by the change.

b. The certification basis for parts changed or affected by the change since the reference date of application, January 5, 2017, is as shown in TCDS A19SW plus later amendment levels for the following paragraphs :

23.21 (Amdt 0), 23.301 (Amdt 42), 23.303 (Amdt 0), 23.305 (Amdt 0), 23.307 (Amdt 0), 23.321(a) and (b) (Amdt 0),

23.333(a), (b), and (c) (Amdt 34), 23.341 (Amdt 42), 23.485 (Amdt 0), 23.561(a), (b), and (e) (Amdt 36), 23.601 (Amdt

0), 23.603 (Amdt 23), 23.605 (Amdt 23), 23.607 (Amdt 17), 23.609 (Amdt 0), 23.611 (Amdt 7), 23.613 (Amdt 23),

23.619 (Amdt 7), 23.625(a), (b), and (c) (Amdt 7), 23.627 (Amdt 0), 23.771(a) (Amdt 14), 23.773(a) and (b) (Amdt 14),

23.777(a) and (b) (Amdt 33), 23.853(d)(3) (Amdt 34), 23.1301 (Amdt 20), 23.1303(a), (b), (c), and (f) (Amdt 62),

23.1307(b)(2) and (3) (Amdt 23), 23.1309 (Amdt 41), 23.1321(a) and (c) (Amdt 41), 23.1322(a), (b), (c), and (d) (Amdt

17), 23.1325(a), (b)(1) and (2)(i) (Amdt 42), 23.1351(a)(1) and (2)(i) (Amdt 34), 23.1357(a) and (c) (Amdt 20), 23.1365 (Amdt 14), 23.1367 (Amdt 0), 23.1381 (Amdt 0), 23.1431 (Amdt 0), 23.1501 (Amdt 21), 23.1529 (Amdt 26), 23.1541(a) and (b) (Amdt 21), 23.1567 (Amdt 21), 23.1581(a), (b), and (d) (Amdt 34), 23.1589(a) (Amdt 13).

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