STC ST09729AC

Supplemental type certificate · United Airlines Inc

Holder
United Airlines Inc · United States
Status
Current · Reissued
Status date
July 8, 2017
Applied
January 16, 2013
Product
Aircraft · Large Airplane
Certification basis
Part 21, Part 25
Data sheet
TCDST00001SE

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

777-200 32F/89Y+/223Y Interior Reconfiguration

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 (5/14) Page 1 of 3

Number: ST09729AC 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 T00001SE Model: 777-200 Series Description of Type Design Change:

777-200 32F/89Y+/223Y Interior Reconfiguration in accordance with United Airlines Master Drawing List 2500DA13058 Revision B, dated January 25, 2014 or later FAA approved Revision.

Instructions for Continued Airworthiness, Document Number 2500R01075 Revision B, dated March 26, 2014 or later FAA accepted revision is required for this installation. No AFM Supplement or EWIS Source Document is required for this modification.

1) 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.

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.

3) Prior installation of United Airlines, Inc. Supplemental Type Certificate ST00567LA-D or ST01286SE is required for the installation of this STC.

Date of Application: January 16, 2013 Date Reissued: February 1, 2016; July 8, 2017 Date of Issuance: October 17, 2013 Date Amended: January 28, 2014 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: ST09729AC To (Name and address of transferee)

From (Name and address of grantor)

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: ST09729AC

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 T00001SE.

b. The certification basis for parts changed or affected by this modification since the reference application date January 16, 2013, is based upon the type certification basis shown in TCDS T00001SEwith the following exceptions.

14 CFR Part Amdt

25.1729 123 --END--

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: ST09729AC

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: ST09729AC

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: ST09729AC

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
The Boeing Company777-200 SeriesT00001SE

Every issue · 2

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
July 8, 2017Reissued, currentCertificate
October 17, 2013Issued, earlier issueCertificate