STC ST11089DS

Number: ST11089DS

This certificate issued to: American Airlines, Inc.

3900 N. Mingo Road Engineering Dept., MD 537/TUL Tulsa, OK 74116

Part 25 of the Federal Aviation Regulations.

Original Product – Type Certificate Number: A16WE Make: Boeing Model: 737-800/-823

Interior retrofit in accordance with Master Data List, J2097-MDL, Revision S, dated December 5, 2022 or later FAA approved revision, Serial Number Effectivity Report J2097-SNER, Revision G, dated August 09, 2022 or later FAA approved revision, and the Airplane Flight Manual Supplement, J2097-AFMS, Revision IR, dated May 12, 2018 or later FAA approved revision.

The installer must determine whether the design change is compatible with previously approve d 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.

(Limitations and Conditions continued on page 3 of 5)

Date of Application: January 05, 2018 Date Reissued: October 28, 2020 Date of Issuance: May 12, 2018 Date Amended: December 01, 2018; March 14, 2019, January 17, 2020, February 03, 2020, October 23, 2020, September 8, 2022, January 6, 2023

Signature Richard N. Hazlewood

Title: ODA-700094-SW Administrator

FAA Form 8110-2 (5/14) Page 1 of 5

SUPPLEMENTAL TYPE CERTIFICATE, FAA FORM 8110-2 (CONTINUED)

Transfer the ownership of Supplemental Type Certificate Number: ST11089DS

To (Name and address of transferee)

From (Name and address of grantor)

FAA Form 8110-2 (5/14) Page 2 of 5

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST11089DS Date of Issuance: May 12, 2018

This STC is contingent on prior or concurrent incorporation of the following STCs:

1. STC ST03344NY as amended May 8, 2014 for Magee Plastics Airgrilles

2. STC ST03735NY as amended October 20, 2017 for ViaSat WiFi Connectivity

3. STC ST03736NY as amended October 20, 2017 for ViaSat WiFi Connectivity

This STC is also contingent on concurrent incorporation of the following STCs and FAA approved service bulletins , per applicable effectivity as identified on the following:

1. STC ST02574SE, as amended October 23, 2020 for installation of aft lavatories

2. STC ST02588SE, as amended October 23, 2020 for installation of LED lighting system

3. Boeing Service Bulletin for Passenger Cabin Partitions and Compartments – Overhead Stowage Bin Replacement, SB 737-25-1766, dated March 22, 2018 or later approved revision

4. Boeing Service Bulletin for Passenger Cabin Partitions and Compartments – Installation of Boeing Large Overhead Stowage Pivot Bins, SB 737-25-1834, date May 11, 2020 or later approve revision

5. Boeing Service bulletin for Replacement of the Brackets and Intercostal Assemblies for the Overhead Shelf Style Stowage Bins with Clevis Assemblies and new Intercostal Assemblies to support Space Bins, SB 737- 53-1374, dated February 22, 2018 or later approved revision

6. Boeing Service Bulletin for Auxiliary Structure – Replacement of the Brackets and Intercostal Assemblies for the Overhead Shelf Style Stowage Bins with Clevis Assemblies and new Intercostal Assemblies to Support Space Bins, SB 737-53-1394, dated March 23, 2020 or later approved revision

7. Boeing Service Bulletin for Passenger Cabin Partitions and Compartments - Replace Joggled Class Divider and Cross Aisle Curtain with BSI Sky Class Divider and Cross Aisle Curtain for Space Bins, SB -737-25- 1772, dated February 21, 2018 or later approved revision

Alternate installation certified with STC ST11089DS Amendment 03 requires previous or concurrent incorporation of installations certified with STC ST11089DS up to Amendment 02, including the above limitations.

The Instructions for Continued Airworthiness, Document Number J2097-ICA, Revision U, dated October 07, 2022 or later FAA/ODA accepted revision shall be made available to the operator at the time of installation. The aircraft shall be maintained in accordance with the applicable Instructions for Continued Airworthiness. A revised EWIS ICA is not required for this STC.

FAA Form 8110-2(5/14) Page 3 of 5

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST11089DS Date of Issuance: May 12, 2018 Certification Basis:

Based on 14 CFR 21.115 and 21.101, and the FAA policy for non-significant changes in FAA Order 8110.48, the certification basis for the Boeing Model 737-800/-823 aircraft for the change is as follows:

a. The Type Certification basis for Boeing Model 737-800/-823 airplanes is shown on TCDS A16WE 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 05, 2018 is based upon Part 25, as amended by Amendment 25-144 and Part 26 as amended by Amendment 26-6. Based on 14 CFR 21.115 and 21.101, and the FAA policy for non-significant changes in FAA Order 8110.48, the certification basis for this modification was determined to be:

Regulations at the latest amendment 25-0 through 25-144

25.29, 25.301, 25.303, 25.562(a)(b)(c)(2)(4)(5)(6)(7)(8), 25.601, 25.603, 25.605, 25.607, 25.609, 25.619, 25.625,

25.789(a)(b), 25.791(a)(b)(c)(e), 25.793, 25.803, 25.815, 25.817, 25.853(a)(c)(d), 25.854, 25.899, 25.1307(c),

25.1316(a)(b), 25.1317, 25.1351(a), 25.1360, 25.1365(a)(b)(c), 25.1421, 25.1423(c)(g), 25.1438(b), 25.1501,

25.1529, 25.1541, 25.1557(a), 25.1561

Regulations at an intermediate amendment

25.853(a)(c)(d)(e)(h)(g) Amendment 25-83, 25.981(a)(3)(d) Amendment 25-125

Regulations at the amendment level in TCDS A16WE

25.21(a)(1), 25.305(a)(b), 25.307, 25.365(e)(f)(g), 25.561, 25.571(a)(b), 25.611, 25.613,

25.785(a)(b)(c)(f)(1)(3)(h)(i)(j)(k), 25.787(a)(b), 25.795(c)(3), 25.807(d), 25.811(b)(c)(d)(g),

25.812(a)(1)(c)(e)(i)(l)(1)(2), 25.813(a)(b)(c)(d)(e), 25.831(a), 25.851(a)(1)(2)(4)(5)(6)(b), 25.869(a)(4), 25.1301,

25.1309, 25.1353(a)(b), 25.1357(a)(c)(g), 25.1411(a)(b)(d)(f), 25.1415(b)(1), 25.1431(a)(c), 25.1447(a)(c)(1)(4),

25.1450(a)(b), 25.1583(c)(1)(2)

Exceptions to above listed regulations limited to the Prerecorded Announcement Machine, HeadsUp Technologies P/N PBS601-01:

25.305(a)(b) Amendment 25-86, 25.561(a)(b)(3)(c)(1) Amendment 25-91, 25.613 Amendment 25-112, 25.831(c) Amendment 25-89, 25.1301(a)(1)(2) Amendment 25-123, 25.1431(a) Amendment 25-113

Exceptions to above listed regulations limited to the AmSafe Electronic Module Assembly (P/N 511959) nonrechargeable lithium ion battery installation:

25.831(b)(c) Amendment 25-89, 25.863(a)(b)(d) Amendment 46, 25.1353(c)(1)(2)(3)(4) Amendment 25-42

Exceptions to above listed regulations limited to the 737-823 Aircraft (Group D of J2097-SNER, Rev. E or later FAA approved revision) due to ELT relocation:

25.1411(e) Amendment 25-70, 25.1415(b)(d) Amendment 25-72

FAA Form 8110-2(5/14) Page 4 of 5

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST11089DS Date of Issuance: May 12, 2018

Special Conditions:

• FAA Special Condition 25-386-SC, “Special Conditions: Boeing Model 737-600/-700/-700C/-800/-900 and 900ER Series Airlines; Seats with Inflatable Lapbelts”, dated 7 August 2009

• FAA Special Condition 25-358-SC, “Special Conditions: Boeing Model 737 Series Airplanes; Seats with Non-Traditional, Large, Non-Metallic Panels”, dated 27 June 2007

• FAA Special Condition 25-632-SC, “Special Conditions: The Boeing Company, Boeing Model 737-8 Airplane; Non Rechargeable Lithium Battery Installations”, dated 22 April 2017

Issue Paper:

AmSafe Issue Paper S-1 for Installed Non-Rechargeable Lithium Batteries Means of Compliance, dated May 19, 2019 Transport Airplane Position Paper, TAPP_AIR-671 NRLB for AmSafe, dated November 07, 2019

14 CFR Part 26 Regulations 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 issuance of this STC, compliance has been found for the following regulations 14 CFR §

26.11(c)(d)(5) Amendment 26-0, 26.47(c)(d) Amendment 26-01 -------------------------------------------------------------- END -----------------------------------------------------------------

FAA Form 8110-2(5/14) Page 5 of 5