STC ST09810AC

FAA Form 8110-2 (5/14) Page 1 of 3

Number: ST09810AC This certificate issued to: United Airlines 600 Jefferson St.

Houston, TX 77002 Part 25 of the Federal Aviation Regulations Original Product – Type Certificate Number: Make: The Boeing Company A1NM Model: 767-300 Series Description of Type Design Change:

767-300 Interior Reconfiguration in accordance with United Airlines Master Drawing List 2500DA1 4419 Revision ‘B‘, dated August 22, 2017 or later FAA approved revision.

Instructions for Continued Airworthiness, Document Number 2500R01357C, dated June 30, 2017 or later FAA approved revision must be made available to the operator at the time of installation. There is no AFM Supplement or EWIS Source Document associated with this modification.

1) Boeing Service Bulletin 767-25-0565 must be accomplished concurrently with this modification.

2) The installation should not be incorporated in any aircraft unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the aircraft.

3) 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.

Date of Application: February 8, 2016 Date Reissued: October 11, 2017 Date of Issuance: August 29, 2017 Date Amended:

By Direction of the Administrator Signature Title Patrick Ashton, STC Administrator United Airlines Organization Designation Authorization

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

Transfer Endorsement Transfer the ownership of Supplemental Type Certificate Number: ST09810AC To (Name and address of transferee)

From (Name and address of grantor)

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United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST09810AC

Certification Basis:

Based on 14 CFR § 21.115 and § 21.101, and the FAA policy for design changes that are not significant in FAA Order 8110.48, the certification basis for this modification is as follows:

a. The type certification basis for parts not changed or not affected by the change is shown in TCDS A1NM.

b. The certification basis for parts changed or affected by this modification since the reference application date April 28, 2015, is based upon the type certification basis shown in TCDS A1NM with the following exceptions.

14 CFR Part Amdt 14 CFR Part Amdt

25.21 (a)(1) 72 25.793 51

25.29 72 25.812 (a)(c)(d)(e)(f)(i)(l)(k) 58

25.305 (a)(b) 86 25.813 (b)(c) 116

25.307 (a)(d) 72 25.851 (a)(b) 74

25.365 (g) 54 25.853 83

25.603 46 25.854 74

25.605 (a) 46 25.856 (a) 111

25.613 (a)(b)(d) 72 25.869 (a)(1)(4) 72

25.625 72 25.981 (d) 125

25.785 (h) 51 25.1415 (a)(b)(1) 52

25.785 (f)(1)(3) 88 25.1583 (c)(1)(2) 72

25.789 (a) 46

c. The modification certification basis also includes Special Conditions Number 25-369-SC, dated February 7, 2008.

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FAA Form 8110-2 (5/14) Page 4 of 3

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST09810AC

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST09810AC

FAA Form 8110-2 (5/14) Page 6 of 3

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST09810AC