# Service difficulty reports that cite it: Boeing SB 737-53-1244

A list on [Boeing SB 737-53-1244](https://openairdocs.org/service-documents/boeing/sb-737-53-1244.md).

Newest first, with the revision each cites, as OpenAirDocs read it from the records’ text. OpenAirDocs read these citations from the records’ text, so one can be misread: check it against the record. A newer revision may exist that no record cites.

- [SDR I5EA2019052100019](https://openairdocs.org/sdr/I5EA2019052100019.md): Link · Boeing 7378CX · May 15, 2019 · N277EA · Revision R5
  > INSTALL NEW PIVOT LINK ASSEMBLYS BS 520 TO 540 IAW AD 2015-02-26 (G) 1 AND SB 737-53-12-44 R5 GROUP 4. CORRECTIVE ACTION: ACCOMPLISHED INSTALL NEW PIVOT LINK ASSEMBLYS STA 520 TO 540 PER AD 2015-02-26

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT s.sdr_id, s.difficulty_date, s.aircraft_make, s.aircraft_model, s.part_name, string_agg(DISTINCT c.revision, ', ' ORDER BY c.revision) AS revisions,
  bool_or(c.incorporated_by_reference) AS incorporated_by_reference, bool_or(c.in_regulatory_text) AS in_regulatory_text
FROM 'https://openairdocs.org/data/latest/service_document_citation.parquet' c JOIN 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' s ON s.sdr_id = c.record_id
WHERE c.document_id = 'boeing/sb-737-53-1244' AND c.record_type = 'faa_service_difficulty_report'
GROUP BY ALL
ORDER BY max(c.record_date) DESC
```

This list as a web page: https://openairdocs.org/service-documents/boeing/sb-737-53-1244/reports

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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.