# Leonardo service documents 209 service documents from Leonardo that OpenAirDocs holds a copy of, by type and number, with their text. Page 2 of 5 · 209 documents [130 more Leonardo service documents are cited by FAA but PDFs are unavailable](https://openairdocs.org/service-documents/leonardo.md?copy=any) ## Alert Service Bulletin - [109SP-158](https://openairdocs.org/service-documents/leonardo/109sp-158.md): Aug 2, 2023 · 12 pages - [109SP-165](https://openairdocs.org/service-documents/leonardo/109sp-165.md): Sep 30, 2024 · 14 pages - [119-090](https://openairdocs.org/service-documents/leonardo/sb-119-090.md): Revision A, Sep 14, 2020 · 17 pages - [119-094](https://openairdocs.org/service-documents/leonardo/sb-119-094.md): Nov 15, 2018 · 11 pages - [119-098](https://openairdocs.org/service-documents/leonardo/sb-119-098.md): Revision A, Mar 31, 2021 · 17 pages - [119-100](https://openairdocs.org/service-documents/leonardo/sb-119-100.md): Aug 7, 2019 · 18 pages - [119-105](https://openairdocs.org/service-documents/leonardo/sb-119-105.md): Revision A, Jun 3, 2020 · 18 pages - [119-111](https://openairdocs.org/service-documents/leonardo/sb-119-111.md): 54 pages - [119-121](https://openairdocs.org/service-documents/leonardo/sb-119-121.md): Jun 21, 2022 · 22 pages - [119-156](https://openairdocs.org/service-documents/leonardo/sb-119-156.md): Jul 1, 2025 · 15 pages - [119-157](https://openairdocs.org/service-documents/leonardo/sb-119-157.md): Jun 30, 2025 · 24 pages - [139-450](https://openairdocs.org/service-documents/leonardo/sb-139-450.md): Revision D, May 28, 2019 · 59 pages - [139-452](https://openairdocs.org/service-documents/leonardo/sb-139-452.md): Revision B, Apr 10, 2018 · 52 pages - [139-472](https://openairdocs.org/service-documents/leonardo/sb-139-472.md): May 9, 2017 · 18 pages - [139-520](https://openairdocs.org/service-documents/leonardo/sb-139-520.md): Apr 26, 2018 · 12 pages - [139-533](https://openairdocs.org/service-documents/leonardo/sb-139-533.md): Aug 30, 2018 · 23 pages - [139-569](https://openairdocs.org/service-documents/leonardo/sb-139-569.md): Dec 28, 2018 · 13 pages - [139-580](https://openairdocs.org/service-documents/leonardo/sb-139-580.md): Mar 19, 2019 · 11 pages - [139-593](https://openairdocs.org/service-documents/leonardo/sb-139-593.md): Revision A, Jun 14, 2019 · 12 pages - [139-609](https://openairdocs.org/service-documents/leonardo/sb-139-609.md): Revision A, Apr 13, 2021 · 29 pages - [139-610](https://openairdocs.org/service-documents/leonardo/sb-139-610.md): 28 pages - [139-633](https://openairdocs.org/service-documents/leonardo/sb-139-633.md): Revision A, Sep 2, 2020 · 20 pages - [139-648](https://openairdocs.org/service-documents/leonardo/sb-139-648.md): Revision A, Feb 15, 2021 · 36 pages - [139-654](https://openairdocs.org/service-documents/leonardo/sb-139-654.md): Dec 2, 2020 · 19 pages - [139-661](https://openairdocs.org/service-documents/leonardo/sb-139-661.md): Feb 4, 2021 · 17 pages - [139-662](https://openairdocs.org/service-documents/leonardo/sb-139-662.md): Feb 15, 2021 · 14 pages - [139-679](https://openairdocs.org/service-documents/leonardo/sb-139-679.md): Aug 5, 2021 · 16 pages - [139-686](https://openairdocs.org/service-documents/leonardo/sb-139-686.md): Nov 8, 2021 · 12 pages - [139-724](https://openairdocs.org/service-documents/leonardo/sb-139-724.md): Revision B, Sep 29, 2022 · 14 pages - [139-725](https://openairdocs.org/service-documents/leonardo/sb-139-725.md): Revision A, Aug 9, 2022 · 21 pages - [139-734](https://openairdocs.org/service-documents/leonardo/sb-139-734.md): Revision A, Apr 28, 2023 · 26 pages - [139-783](https://openairdocs.org/service-documents/leonardo/sb-139-783.md): Revision A, Apr 10, 2024 · 33 pages - [139-795](https://openairdocs.org/service-documents/leonardo/sb-139-795.md): Nov 27, 2024 · 13 pages - [139-817](https://openairdocs.org/service-documents/leonardo/sb-139-817.md): May 29, 2025 · 22 pages - [139-862](https://openairdocs.org/service-documents/leonardo/sb-139-862.md): Aug 5, 2026 · 15 pages - [169-023](https://openairdocs.org/service-documents/leonardo/sb-169-023.md): Revision B, Apr 16, 2018 · 139 pages - [169-047](https://openairdocs.org/service-documents/leonardo/sb-169-047.md): Revision A, Feb 19, 2018 · 15 pages - [169-064](https://openairdocs.org/service-documents/leonardo/sb-169-064.md): Aug 9, 2017 · 7 pages - [169-082](https://openairdocs.org/service-documents/leonardo/sb-169-082.md): Revision A · 8 pages - [169-094](https://openairdocs.org/service-documents/leonardo/sb-169-094.md): Revision A, Aug 13, 2018 · 19 pages - [169-099](https://openairdocs.org/service-documents/leonardo/sb-169-099.md): Aug 30, 2018 · 22 pages - [169-148](https://openairdocs.org/service-documents/leonardo/sb-169-148.md): Revision D, Aug 4, 2020 · 38 pages - [169-181](https://openairdocs.org/service-documents/leonardo/sb-169-181.md): Jul 26, 2021 · 15 pages - [169-205](https://openairdocs.org/service-documents/leonardo/sb-169-205.md): Sep 20, 2021 · 12 pages - [169-257](https://openairdocs.org/service-documents/leonardo/sb-169-257.md): Oct 30, 2023 · 46 pages - [189-102](https://openairdocs.org/service-documents/leonardo/sb-189-102.md): Revision A, Dec 21, 2017 · 11 pages - [189-138](https://openairdocs.org/service-documents/leonardo/sb-189-138.md): May 12, 2017 · 16 pages - [189-170](https://openairdocs.org/service-documents/leonardo/sb-189-170.md): Jul 25, 2018 · 20 pages - [189-195](https://openairdocs.org/service-documents/leonardo/sb-189-195.md): Aug 30, 2018 · 23 pages - [189-200](https://openairdocs.org/service-documents/leonardo/sb-189-200.md): 15 pages Next page: https://openairdocs.org/service-documents/leonardo.md?page=3 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT document_id, issuer, type_label, number, title, latest_revision, latest_revision_date, has_file FROM 'https://openairdocs.org/data/latest/service_document.parquet' WHERE issuer_kind <> 'authority' AND has_file AND issuer_key = 'leonardo' ORDER BY type_label, number ``` This list as a web page: https://openairdocs.org/service-documents/leonardo?page=2 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.