# SDR DALA2023101908633

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2023
- Submitted: October 19, 2023
- Operation: Air carrier
- Aircraft: [N705TW](https://openairdocs.org/aircraft/N705TW), registered now
- Make and model: Boeing 757231
- Aircraft serial: 28479
- Aircraft time: 94,671 hours, 23,698 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- 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/DALA2023101908633

## Discrepancy

SHIP 6811 CORROSION ON UPPER SKIN ON CENTER TANK, STA. 960 RBL-65 AND LBL- 65 AT PAX CABIN. (IN REF NRC 0097/0098). CORRECTIVE ACTION: SUMMARY OF NRC 00200: UPPER SKIN ON CENTER TANK, STA. 960 RBL-65 AND LBL-65 AT PAX CABIN WERE REPAIRED PER ER/A 612847-14 REV. ORIGINAL SECTION I PERMANENT REPAIR AND PRI 612847-14 REV. 0. (0022725)

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