# SDR USAA020335

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 21, 2002
- Submitted: October 3, 2002
- Operation: Air carrier
- Aircraft: N559AU
- Make and model: Boeing 737301
- Aircraft serial: 23513
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Corroded
- Location: Fuselage
- Part time: 48,363 hours
- 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/USAA020335

## Discrepancy

TPA - FOUND 20 SQUARE INCHES OF CORROSION, AFT FRAME OF FORWARD LAVATORY DOOR, LOWER END PARTITION.  REMOVED DAMAGED SECTION AND SPLICED IN NEW SECTION PER SRM 51-70-11.  (M)

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