# STC ST09831DS - Type: Supplemental type certificate - Status: Current, Reissued - Holder: United Airlines, USA - Description: Interior Reconfiguration and eX1 IFE Installation - Applied: January 25, 2022 - Status date: August 1, 2023 - Product: Aircraft, Large Airplane - Certification basis: Part 25 - Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) - Certificate PDF: https://openairdocs.org/files/sha256/4d/aa/4daa753f93495b606521b3dabbd28006db336d2cf6dfd89b16cf20a348b5a3b9 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154588194320230926142308.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/ST09831DS ## ADs that name it (0) None. ## Approved models (1) - The Boeing Company 737-800 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE)) ## What the certificate says Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. ST09831DS United Airlines 4933 Wright Road Houston, TX 77032 25 & 26 the Federal Aviation Regulations A16WE The Boeing Company 737-800 Series Refer PSCP ER2500R01722, Rev C, dated July 7, 2023; ODA project number: 98310. (1) Interior Reconfiguration and eX1 IFE Installation on Boeing fleet in accordance with United Airlines Master Drawing List 2500DA16089, Revision B, dated July 18, 2023, or later FAA approved revision. (2) Supplemental Instructions for Continued Airworthiness, Document Number 2500R01723C Revision -, dated June 20, 2023 or later approved FAA revision. (3) AFM Supplement, Document N0696-D85 Revision B, dated July 20, 2023, or later FAA approved revision. (4) No EWIS ICA 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. (continued on page 3) January 25, 2022 August 1, 2023 July 21, 2023 Raju Tumarada, STC Administrator United Airlines Organization Designation Authorization 3 ST09831DS 3 ST09831DS Limitations and conditions (continued): (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. 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 A16WE. b. The certification basis for parts changed or affected by this modification since the reference application date April 14, 2014, is based upon the type certification basis shown in TCDS A16WE with the following exceptions. 14 CFR Part Amdt 14 CFR Part Amdt 25.783 (j) 88 25.1365 123 25.853 (a)(d)(e)(f)(g)(h) 83 c. The modification certification basis also includes Special Conditions Number 25-358-SC, dated August 9, 2007. --END-- ## Every issue (2) - August 1, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/4d/aa/4daa753f93495b606521b3dabbd28006db336d2cf6dfd89b16cf20a348b5a3b9) - July 21, 2023: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/09/83/098334fbda2d1bd2f81c6a7d060e13068ba305855d775c07d0dcdbfdf66a05b4) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.