# SDR DALA2023062605113

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2023
- Submitted: June 26, 2023
- Operation: Air carrier
- Aircraft: N933DJ
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 37291
- Aircraft time: 27,622 hours, 14,847 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023062605113

## Discrepancy

(LOG 2830603) CORROSION ON AFT CARGO COMPARTMENT INTERNAL BELLY DRAIN DOUBLER AT STA 949 BL 0 WL 170. REMOVED AND REPLACED BELLY DRAIN DOUBLER STA 949 BL0 WL170 IAW B737 51-40-02 AND DWG# 147A3424.

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