# Hartzell Engine Technologies Alert Service Bulletin 047

Copy: No revision named ("U.S. DOT/FAA - Hartzell Engine Technologies SB No. 047"), 10 pages: PDF https://openairdocs.org/files/sha256/bc/71/bc717caf6338f1b0d3c0ad1b038db944ec2d13d780dae2c7ceb261bcbe2b163a; text https://openairdocs.org/service-documents/hartzell-engine-technologies/sb-047/file/bc717caf6338.md. Rights: © Hartzell Engine Technologies. Filed by the FAA in regulations.gov docket FAA-2012-0565; AD 2012-10-52 incorporates this document by reference. Not covered by OpenAirDocs’ CC0 dedication.

## Details

- Manufacturer: [Hartzell Engine Technologies](https://openairdocs.org/service-documents/hartzell-engine-technologies.md)
- Type: Service bulletin (Alert Service Bulletin)
- Number: 047
- Page: https://openairdocs.org/service-documents/hartzell-engine-technologies/sb-047

## ADs that cite it (1) (OpenAirDocs)

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

- [AD 2012-10-52](https://openairdocs.org/ad/2012-10-52.md), effective Jun 26, 2012: No revision named

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