# Boeing Alert Service Bulletin 747-28A2033

Copy: Revision 1 ("SB-747-28A2033-01-- (mandated by 2005-01-07)"), 48 pages: PDF https://openairdocs.org/files/sha256/96/19/9619e621db9e3e17e8d9ee6e613d9d598cd8c2279b6a13ccc6df954a04090ae7; text https://openairdocs.org/service-documents/boeing/747-28a2033/file/9619e621db9e.md. Rights: © The Boeing Company. Filed by the FAA in regulations.gov docket FAA-2019-0859, the docket of AD 2020-07-14. Not covered by OpenAirDocs’ CC0 dedication.

## Details

- Manufacturer: [Boeing](https://openairdocs.org/service-documents/boeing.md)
- Type: Service bulletin (Alert Service Bulletin)
- Number: 747-28A2033
- Latest revision known: 747-28A2033, Revision 1, dated December 18, 2003 (OpenAirDocs)
- Page: https://openairdocs.org/service-documents/boeing/747-28a2033

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

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

- [AD 2020-07-14](https://openairdocs.org/ad/2020-07-14.md), effective May 18, 2020: Revision 1
- [AD 2005-01-07](https://openairdocs.org/ad/2005-01-07.md), effective Feb 11, 2005: Revision 1

Also cited in [2 proposed ADs](https://openairdocs.org/service-documents/boeing/747-28a2033/proposed.md).

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