# Service difficulty reports that cite it: Boeing ASB 737-53A1240

A list on [Boeing ASB 737-53A1240](https://openairdocs.org/service-documents/boeing/737-53a1240.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 2022F00521](https://openairdocs.org/sdr/2022F00521.md): Door Frame · Boeing 737436 · Dec 17, 2022 · N405YK · No revision named
  > ELONGATED DAMAGED HOLES FOUND AT MULTIPLE LOCATIONS ON BS 348.2 DOOR FRAME, FORWARD SIDE PER BOEING SB 737-53A1240 AND SB 737-53-0029 CRITERIA.
- [SDR NACA20130221013](https://openairdocs.org/sdr/NACA20130221013.md): Intercostal · Boeing 737232 · Feb 21, 2013 · N321DL · Revision 1
  > CRACKED INTERCOSTAL FLANGE AT BS 348 S16L & ALSO A CRACKED ANGLE STIFFENER AT SAME LOCATION BS 348L. CRACKED INTERCOSTAL FLANGE AT STA 348 LEFT STRINGER 16 & CRACKED ANGLE STIFFENER AT SAME LOCATION 3
- [SDR NACA20100023](https://openairdocs.org/sdr/NACA20100023.md): Stringer Splice · Boeing 737232 · Nov 28, 2010 · N320DL · No revision named
  > STRINGER SPLICE CRACKED AT STR 15L BS 360. REPLACED STRINGER SPLICE AT STR 15L BS 360 IAW BOEING SB 737-53-A1240 FIG 13.

## 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/737-53a1240' 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/737-53a1240/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.