# SDR AALA201908309032

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2019
- Submitted: September 3, 2019
- Operation: Air carrier
- Aircraft: [N199AN](https://openairdocs.org/aircraft/N199AN), registered now
- Make and model: Boeing 757223
- Aircraft serial: 32393
- Aircraft time: 57,045 hours, 16,222 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Pan
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201908309032

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LOWER EDGE OF THE POTABLE WATER SERVICE PAN BETWEEN BS 347 AND BS 365, BETWEEN BS S21R AND S23R. REPLACED PAN PER SRM 51-40-02.

---
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.