# STC SA3316WE - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Safran Cabin Inc., United States - Description: Installation of a 16-inch coach class serving cart Model953000-249, and 7805000-201, -203, -205, -207 in the passenger main deck coach areas and/or lower galley service areas. - Applied: October 12, 1976 - Status date: July 18, 2025 - Product: Aircraft, Large Airplane - Certification basis: Part 25 - Data sheets: [TCDS A23WE](https://openairdocs.org/tcds/A23WE) - Certificate PDF: https://openairdocs.org/files/sha256/36/22/3622ffe714225c66ede708a95fd3125c56c0d51b5ed0892fa1bbe86670b3cc49 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131963559020260113162812.0001 - DRS record last changed: January 13, 2026 - Page: https://openairdocs.org/stc/SA3316WE ## ADs that name it (0) None. ## Approved models (3) - Lockheed Martin Corporation L-1011-385-1 ([TCDS A23WE](https://openairdocs.org/tcds/A23WE)) - Lockheed Martin Corporation L-1011-385-1-14 ([TCDS A23WE](https://openairdocs.org/tcds/A23WE)) - Lockheed Martin Corporation L-1011-385-1-15 ([TCDS A23WE](https://openairdocs.org/tcds/A23WE)) ## What the certificate says This is OCR from the scanned FAA certificate. OCR can misread letters and numbers. United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA3316WE This certificate issued to: Safran Cabin Inc. 7330 Lincoln Way Garden Grove, CA 92841 Part 25 of Title 14, Code of Federal Regulations Type Certificate Number: A23 WE Original Product Make: Lockheed-California Company Description of Type Design Change: Model: L-1011-385-1, L-1011-385-1-14, and L-1011-385-1-15 Installation of a sixteen inch (16") coach class serving cart, Models 953000-249 and 78050000-201, -203, -205, and -207 in the passenger main deck coach areas and/or the lower galley service area as defined by FAA sealed Drawing List ER-78050-2, Revision "C," dated October 18, 1979, or later sealed revision. The approval of this change in type design applies basically to L-1011-385-1, 1-1011-385-1-14, and L-1011-385-1-15 aircraft only. This approval should not be extended to other aircraft of these models on which other previously approved modification are incorporated, unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of these aircraft. 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: 10/12/1976 Date Reissued: 09/15/1981 12/29/1982 11/12/1993 Date of Issuance: 12/15/1976 Date Amended: 10/31/1979 11/19/1979 02/26/1980 A see continuation sheet for additional dates By Direction of the Administrator Signature: Title: ODA Administrator, ODA-606394-NM United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA3316WE Effective Date: 07/18/2025 Transfer Endorsement Transfer the ownership of Supplemental Type Certificate Number. Possession of this Supplemental Type permission acceptable to the FAA. (Ref. 14 CFR 21.120). United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA3316WE Effective Date: 07/18/2025 Date Reissued: - cont.: 12/29/2005; 12/03/2018; 07/18/2025 ---END--- The STC's supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is the property of the STO holder. ## Every issue (2) - July 18, 2025: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/36/22/3622ffe714225c66ede708a95fd3125c56c0d51b5ed0892fa1bbe86670b3cc49) - December 29, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/fd/17/fd17c75ec7dc3e2e38113efef0cb426625d913a53620deb40bf73c080c1ef217) --- 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.