# STC SA3299NM - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Safran Cabin Inc., United States - Description: Installation of an overhead life raft stowage compartment kit. - Applied: July 31, 1985 - Status date: July 18, 2025 - Product: Aircraft, Large Airplane - Data sheets: [TCDS A3WE](https://openairdocs.org/tcds/A3WE) - Certificate PDF: https://openairdocs.org/files/sha256/e4/84/e484310c08d3b22fd6057a92c707e143eaa531fb2a1a744febcbde3b6297033d - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127488877020251211150740.0001 - DRS record last changed: December 19, 2025 - Page: https://openairdocs.org/stc/SA3299NM ## ADs that name it (0) None. ## Approved models (2) - The Boeing Company 727 Series ([TCDS A3WE](https://openairdocs.org/tcds/A3WE)) - The Boeing Company 727-100 Series ([TCDS A3WE](https://openairdocs.org/tcds/A3WE)) ## 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: SA3299NM This certificate issued to: Safran Cabin Inc. 7330 Lincoln Way Garden Grove, CA 92841 Part 4b of the Civil Air Regulations Type Certificate Number: A3WE Original Product Make: Boeing Description of Type Design Change: Model: 727 series, 727-100 Series Installation of an overhead life raft stowage compartment kit in accordance with Heath Tecna, Inc., Drawing List HPD-DL-29, Revision "New", dated September 28, 1985, or later FAA approved revision. Approval of this change in type design applies to the above model aircraft only. This approval should not be extended to other aircraft of these models on which other previously approved modifications are incorporated, unless it is determined that the relationship between this change and any of those previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. The resulting interior arrangement, along with the required placarding, and approval for overwater operation, have not been evaluated and are not part of this STC. A copy of this certification must be maintained as part of the permanent records for the modified 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: 07/31/1985 Date Reissued: 06/01/1996 07/20/2000 02/17/2005 Date of Issuance: 09/05/1986 Date Amended: V see continuation sheet for additional dates By Direction of the Administrator Signature: Brael G. Chith Title: ODA Administrator, ODA-606394-NM United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA3299NM Effective Date: 07/18/2025 Transfer Endorsement Transfer the ownership of Supplemental Type Certificate Number. Extent of Authority (if licensing agreement); 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: SA3299NM Effective Date: 07/18/2025 Date Reissued: - cont.: 10/09/2020; 08/20/2021; 07/18/2025 ---END--- ## Every issue (4) - July 18, 2025: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/e4/84/e484310c08d3b22fd6057a92c707e143eaa531fb2a1a744febcbde3b6297033d) - August 20, 2021: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/db/7d/db7d9eebea633f2a7fe41a22eea8c4cab493fbf93421b55b10a5bdff3bb70a75) - October 9, 2020: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/77/32/77326c779604a5fec2474b6a1f05c4493f8486d241fa4c588a4a5da5e3ed6be9) - February 17, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/3c/5e/3c5eba34fec26ee5312b90226734a9031623b244fdfdb7b1be1aaa14469ec9ed) --- 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.