# CASA service documents 35 service documents from CASA that OpenAirDocs holds a copy of, by type and number, with their text. [69 more CASA service documents are cited by FAA but PDFs are unavailable](https://openairdocs.org/service-documents/casa.md?copy=any) ## Service Bulletin - [212-27-0057](https://openairdocs.org/service-documents/casa/sb-212-27-0057.md): May 21, 2014 · 43 pages - [212-27-0057C](https://openairdocs.org/service-documents/casa/212-27-0057c.md): Revision 2 · 82 pages - [212-53-0055-00-I](https://openairdocs.org/service-documents/casa/212-53-0055-00-i.md): 101 pages - [212-76-0009](https://openairdocs.org/service-documents/casa/sb-212-76-0009.md): Revision 1, Aug 3, 2012 · 21 pages - [235-26-0005](https://openairdocs.org/service-documents/casa/sb-235-26-0005.md): Jul 9, 2014 · 49 pages - [235-26-0006](https://openairdocs.org/service-documents/casa/sb-235-26-0006.md): Jul 8, 2014 · 40 pages - [235-28-0023C](https://openairdocs.org/service-documents/casa/235-28-0023c.md): Revision 01, Oct 27, 2015 · 21 pages - [235-32-0031C](https://openairdocs.org/service-documents/casa/235-32-0031c.md): Sep 22, 2016 · 23 pages - [235-52-0061](https://openairdocs.org/service-documents/casa/sb-235-52-0061.md): Revision 1, Oct 24, 2014 · 21 pages - [235-52-0068](https://openairdocs.org/service-documents/casa/sb-235-52-0068.md): 13 pages - [295-53-0025-C](https://openairdocs.org/service-documents/casa/295-53-0025-c.md): 41 pages - [AOT-C212-53-0001-1](https://openairdocs.org/service-documents/casa/aot-c212-53-0001-1.md): Revision 1 · 6 pages - [AOT-C295-53-0004](https://openairdocs.org/service-documents/casa/aot-c295-53-0004.md): Revision 3 · 5 pages - [AOT-C295-55-0008](https://openairdocs.org/service-documents/casa/aot-c295-55-0008.md): Revision 2 · 10 pages - [AOT-CN235-32-0003-1](https://openairdocs.org/service-documents/casa/aot-cn235-32-0003-1.md): 7 pages - [AOT-CN235-53-0004](https://openairdocs.org/service-documents/casa/aot-cn235-53-0004.md): Revision 3 · 12 pages - [AOT-CN235-53-0005-2](https://openairdocs.org/service-documents/casa/aot-cn235-53-0005-2.md): 8 pages - [AOT-CN235-55-0009](https://openairdocs.org/service-documents/casa/aot-cn235-55-0009.md): Revision 2 · 10 pages - [SB-C212-27-0058](https://openairdocs.org/service-documents/casa/sb-c212-27-0058.md): 22 pages ## All Operators Transmission - [AOT-C295-28-0001](https://openairdocs.org/service-documents/casa/aot-aot-c295-28-0001.md): Revision 1, Sep 27, 2016 · 8 pages - [AOT-C295-32-0001](https://openairdocs.org/service-documents/casa/aot-aot-c295-32-0001.md): Revision 2, Oct 26, 2016 · 17 pages - [AOT-C295-55-0001](https://openairdocs.org/service-documents/casa/aot-aot-c295-55-0001.md): Revision 2, Apr 9, 2015 · 12 pages - [AOT-C295-55-0003](https://openairdocs.org/service-documents/casa/aot-aot-c295-55-0003.md): Dec 22, 2015 · 15 pages - [AOT-C295-55-0005](https://openairdocs.org/service-documents/casa/aot-aot-c295-55-0005.md): Revision 1, Oct 24, 2016 · 4 pages - [AOT-CN235-27-0002](https://openairdocs.org/service-documents/casa/aot-aot-cn235-27-0002.md): Revision 1, Sep 22, 2015 · 7 pages - [AOT-CN235-28-0001](https://openairdocs.org/service-documents/casa/aot-aot-cn235-28-0001.md): Revision 1, Sep 27, 2016 · 8 pages - [AOT-CN235-32-0001](https://openairdocs.org/service-documents/casa/aot-aot-cn235-32-0001.md): Revision 2, Oct 26, 2016 · 18 pages - [AOT-CN235-55-0001](https://openairdocs.org/service-documents/casa/aot-aot-cn235-55-0001.md): Revision 2, Mar 10, 2015 · 12 pages - [AOT-CN235-55-0003](https://openairdocs.org/service-documents/casa/aot-aot-cn235-55-0003.md): Dec 22, 2015 · 15 pages - [AOT-CN235-55-0004](https://openairdocs.org/service-documents/casa/aot-aot-cn235-55-0004.md): Revision 1, Oct 24, 2016 · 4 pages - [C212-53-0001](https://openairdocs.org/service-documents/casa/aot-c212-53-0001.md): 6 pages ## Alert Operators Transmission - [AOT-C295-27-0001](https://openairdocs.org/service-documents/casa/aot-aot-c295-27-0001.md): Revision 1, Sep 29, 2015 · 7 pages - [AOT-C295-52-0001](https://openairdocs.org/service-documents/casa/aot-aot-c295-52-0001.md): Sep 4, 2014 · 3 pages - [AOT-CN235-52-0001](https://openairdocs.org/service-documents/casa/aot-aot-cn235-52-0001.md): Sep 4, 2014 · 3 pages - [AOT-CN235-53-0002](https://openairdocs.org/service-documents/casa/aot-aot-cn235-53-0002.md): Revision 1, Sep 17, 2015 · 6 pages ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT document_id, issuer, type_label, number, title, latest_revision, latest_revision_date, has_file FROM 'https://openairdocs.org/data/latest/service_document.parquet' WHERE issuer_kind <> 'authority' AND has_file AND issuer_key = 'casa' ORDER BY type_label, number ``` This list as a web page: https://openairdocs.org/service-documents/casa --- 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, except the copies of manufacturers’ service documents, which belong to their rights holders.