# Service difficulty reports that cite it: Vickers SB 887055-29-01

A list on [Vickers SB 887055-29-01](https://openairdocs.org/service-documents/vickers/sb-887055-29-01.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 COMA9760023](https://openairdocs.org/sdr/COMA9760023.md): Hydraulic Pump · Cndair CL6002B19 · Jan 25, 1997 · N946CA · No revision named
  > AFTER REPLACEMENT OF ENGINE DRIVEN HYDRAULIC PUMP VALVE PLATE BOLTS AS IN VICKERS SERVICE BULLETIN 887055-29-01, HYDRAULIC PUMP LEAKAGE OCCURRED. DISCOVERED HOLE IN PUMP FLANGE O-RING RECESS. REPLACED

## 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 = 'vickers/sb-887055-29-01' 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/vickers/sb-887055-29-01/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.