# Service difficulty reports that cite it: Piper SB 109

A list on [Piper SB 109](https://openairdocs.org/service-documents/piper/sb-109.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 97ZZZX2782](https://openairdocs.org/sdr/97ZZZX2782.md): Bellcrank · Piper PA14 · May 1, 1997 · No revision named
  > INSPECTION FOUND LT AILERON BELLCRANK CRACKED. REF: PIPER SB 109.
- [SDR 97ZZZX2783](https://openairdocs.org/sdr/97ZZZX2783.md): Bellcrank · Piper PA12 · May 1, 1997 · No revision named
  > INSPECTION FOUND LT FLAP BELLCRANK CRACKED. REF: PIPER SB 109.
- [SDR 97ZZZX2784](https://openairdocs.org/sdr/97ZZZX2784.md): Bellcrank · Piper PA14 · May 1, 1997 · No revision named
  > INSPECTION FOUND LT FLAP BELLCRANK CRACKED. REF: PIPER SB 109.
- [SDR 97ZZZX2785](https://openairdocs.org/sdr/97ZZZX2785.md): Bellcrank · Piper PA18 · May 1, 1997 · No revision named
  > INSPECTION FOUND RT FLAP BELLCRANK CRACKED. REF: PIPER SB 109.
- [SDR 97ZZZX2786](https://openairdocs.org/sdr/97ZZZX2786.md): Bellcrank · Piper PA22 · May 1, 1997 · No revision named
  > INSPECTION FOUND RT FLAP BELLCRANK CRACKED. REF: PIPER SB 109.
- [SDR 97ZZZX2787](https://openairdocs.org/sdr/97ZZZX2787.md): Bellcrank · Piper PA20 · May 1, 1997 · No revision named
  > INSPECTION FOUND LT FLAP BELLCRANK CRACKED. REF: PIPER SB 109.
- [SDR 97ZZZX2788](https://openairdocs.org/sdr/97ZZZX2788.md): Bellcrank · Piper PA12 · May 1, 1997 · No revision named
  > INSPECTION FOUND LT AILERON BELLCRANK CRACKED. REF: PIPER SB 109.

## 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 = 'piper/sb-109' 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/piper/sb-109/reports

---
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.