# SDR 0401809607

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 2004
- Submitted: October 4, 2004
- Operation: Air carrier
- Aircraft: N609NW
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47234
- Aircraft time: 72,136 hours, 71,412 cycles
- Engine: Pwa JT8D9A
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Part number: 5910134190
- Part serial: 00172
- Condition: Cracked
- Location: Te Flap
- Part time: 15,759 hours, 12,137 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/0401809607

## Discrepancy

DURING M-CHECK FOUND CRACKED IN RT WING TRAILING EDGE FLAP UPPER STRINGER AT WING STATION 235. REPAIRED IAW EA 96-200350.

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