# CFM International Service Bulletin CFM56-7B 72-1033

## Copies (4)

Copies the FAA filed in AD dockets on regulations.gov, newest revision first. A newer revision may exist.

- Revision 3 ("CFM56-7B SB 72-1033 R03"), 40 pages: PDF https://openairdocs.org/files/sha256/a5/8a/a58ad8e3ebc35bc3d7374acbeaac9919714767ed80a8a122044a6dead2c82a89; text https://openairdocs.org/service-documents/cfm/cfm56-7b-72-1033/file/a58ad8e3ebc3.md. Rights: © CFM International. Filed by the FAA in regulations.gov docket FAA-2018-1039; AD 2018-26-01 incorporates this document by reference. Not covered by OpenAirDocs’ CC0 dedication.
- Revision 2 ("CFM56-7B SB 72-1033 R02"), 41 pages: PDF https://openairdocs.org/files/sha256/91/65/9165160b6e374cc5d405c0cc1a0d189300f287b63c21a89ee0669768797f18d1; text https://openairdocs.org/service-documents/cfm/cfm56-7b-72-1033/file/9165160b6e37.md. Rights: © CFM International. Filed by the FAA in regulations.gov docket FAA-2018-0785; AD 2018-18-01 incorporates this document by reference. Not covered by OpenAirDocs’ CC0 dedication.
- Revision 01 ("CFM56-7B SB 72-1033 R1"), 33 pages: PDF https://openairdocs.org/files/sha256/a9/f6/a9f622c233f98e111a5f484c753dc70acaa8d73ffd4f091f50efecd3db29fa1f; text https://openairdocs.org/service-documents/cfm/cfm56-7b-72-1033/file/a9f622c233f9.md. Rights: © CFM International. Filed by the FAA in regulations.gov docket FAA-2018-0443; AD 2018-10-11 incorporates this document by reference. Not covered by OpenAirDocs’ CC0 dedication.
- CFM56-7B SB 72-1033 ("CFM56-7B SB 72-1033"), 33 pages: PDF https://openairdocs.org/files/sha256/30/92/3092929fe349f0f0846a12287c2c52ca10561b6a0fca0636c995091e1e54b82f; text https://openairdocs.org/service-documents/cfm/cfm56-7b-72-1033/file/3092929fe349.md. Rights: © CFM International. Filed by the FAA in regulations.gov docket FAA-2018-0380; AD 2018-09-10 incorporates this document by reference. Not covered by OpenAirDocs’ CC0 dedication.

## Details

- Manufacturer: [CFM International](https://openairdocs.org/service-documents/cfm.md)
- Type: Service bulletin (Service Bulletin)
- Number: CFM56-7B 72-1033
- Latest revision known: CFM56-7B 72-1033, Revision 5, dated July 28, 2026 (OpenAirDocs)
- Page: https://openairdocs.org/service-documents/cfm/cfm56-7b-72-1033

## ADs that cite it (5) (OpenAirDocs)

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

- [AD 2018-26-01](https://openairdocs.org/ad/2018-26-01.md), effective Jan 10, 2019: Revisions 1, 2 and 3
- [AD 2018-18-01](https://openairdocs.org/ad/2018-18-01.md), effective Oct 16, 2018: Revisions 1 and 2
- [AD 2018-09-51](https://openairdocs.org/ad/2018-09-51.md), effective Jun 7, 2018: No revision named
- [AD 2018-10-11](https://openairdocs.org/ad/2018-10-11.md), effective Jun 1, 2018: Revision 01
- [AD 2018-09-10](https://openairdocs.org/ad/2018-09-10.md), effective May 14, 2018: No revision named

Also cited in [2 proposed ADs](https://openairdocs.org/service-documents/cfm/cfm56-7b-72-1033/proposed.md).

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