# Boeing Alert Service Bulletin 747-28A2331

Copy: No revision named ("U.S. DOT/FAA - Service Information"), 29 pages: PDF https://openairdocs.org/files/sha256/23/9e/239eb643521404dc4a36e6749a7209e013f7cd94a0abbb8c42f62be24dfc7c7b; text https://openairdocs.org/service-documents/boeing/747-28a2331/file/239eb6435214.md. Rights: © The Boeing Company. Filed by the FAA in regulations.gov docket FAA-2008-0619, the docket of AD 2012-21-03. Not covered by OpenAirDocs’ CC0 dedication.

## Details

- Manufacturer: [Boeing](https://openairdocs.org/service-documents/boeing.md)
- Type: Service bulletin (Alert Service Bulletin)
- Number: 747-28A2331
- Page: https://openairdocs.org/service-documents/boeing/747-28a2331

Also cited in [1 proposed AD](https://openairdocs.org/service-documents/boeing/747-28a2331/proposed.md).

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