# Textron Aviation Mandatory Single Engine Service Letter SEL-57-06

Copy: Revision 1 ("Textron Aviation Mandatory Safety Letter SEL-57-06"), 14 pages: PDF https://openairdocs.org/files/sha256/60/ef/60ef62a3055db502e2ed284eec54636786c57fae08f495465d4eef6ccfc03b64; text https://openairdocs.org/service-documents/cessna/sel57-06/file/60ef62a3055d.md. Rights: © Textron Aviation Inc. Filed by the FAA in regulations.gov docket FAA-2020-1078, the docket of AD 2023-02-17. Not covered by OpenAirDocs’ CC0 dedication.

## Details

- Manufacturer: [Cessna](https://openairdocs.org/service-documents/cessna.md) (issued as Textron Aviation)
- Type: Service letter (Mandatory Single Engine Service Letter)
- Number: SEL-57-06
- Latest revision known: SEL-57-06, Revision 1, dated November 19, 2019 (OpenAirDocs)
- Page: https://openairdocs.org/service-documents/cessna/sel57-06

## ADs that cite it (2) (OpenAirDocs)

Newest first, with the revision each names, as OpenAirDocs read it from the AD's text.

- [AD 2023-02-17](https://openairdocs.org/ad/2023-02-17.md), effective Mar 20, 2023: Revision 1
- [AD 2020-03-16](https://openairdocs.org/ad/2020-03-16.md), effective Mar 9, 2020: Revision 1

Also cited in [1 proposed AD](https://openairdocs.org/service-documents/cessna/sel57-06/proposed.md), [1 concern sheet](https://openairdocs.org/service-documents/cessna/sel57-06/concern-sheets.md).

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