# STC SA3034WE-D - Type: Supplemental type certificate - Status: Current, Reissued - Holder: United Airlines Inc, United States - Description: Replace one first class seat assembly with a carry-on baggage module, relocate existing garment bag module and remove LH and RH class divider allowing the two modules to serve as class dividers. Installation in accordance with DAS-1-WE Approved United Air Lines Drawing List dated January 26, 1977, covering COA 9-1324 or later FAA approved revisions. - Applied: January 6, 1977 - Status date: November 30, 2011 - Product: Aircraft, Large Multi-Engine - Certification basis: Part 21, Part 25 - Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) - Certificate PDF: https://openairdocs.org/files/sha256/03/50/035093c4755b8eacc0325185773d3774ec3fc0358789f997e38bb4e9aa482c5c - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FDED2F33E110CA2D8625799800523C97.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA3034WE-D ## ADs that name it (0) None. ## Approved models (1) - The Boeing Company 737-200 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. This Certificate issued to United Air Lines, Inc. 600 Jefferson Street Houston, Texas 77002 Part 25 of the Federal Aviation Regulations. (See Type Certificate Data Sheet A16WE.) Original Product Type Certificate Number : A16WE Make: Boeing Model: 737-222 Description of Type Design Chang e: Replace one first class seat assembly with a carry-on baggage module, relocate existing garment bag module and remove LH and RH class divider allowing the two modules to serve as class dividers. Installation in accordance with DAS-1-WE Approved United Air Lines Drawing List dated January 26, 1977, covering COA 9-1324 or later FAA approved revisions. Limitations and Conditions: The approval of this change in type design applies basically to the Boeing 737-222 only. This approval should not be exte nded to other aircraft of this mode l on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modificati ons will introduce no adverse effect upon the airworthiness of that aircraft. This determination should include consideration of significan t changes in weight distribution such as an increase in the fixed disposable weight in the fusel age. 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. Date of application : January 6, 1977 Date of issuance : January 26, 1977 Date reissued : November 30, 2011 ( Signature) Haifa Haj-Eid Supervisor, Technical & Administrative Support Staff Los Angeles Aircraft Certification Office ( Title) Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP Code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and ZIP Code) Signature of grantor (In ink): U.S. GPO 1987-763-28 ## Every issue (1) - November 30, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/03/50/035093c4755b8eacc0325185773d3774ec3fc0358789f997e38bb4e9aa482c5c) --- 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.