# SDR DALA2022041202523

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2022
- Submitted: April 12, 2022
- Operation: Air carrier
- Aircraft: [N944AT](https://openairdocs.org/aircraft/N944AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55007
- Aircraft time: 59,284 hours, 41,400 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: None
- Condition: None
- 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/DALA2022041202523

## Discrepancy

HIDDEN CORROSION IN REF NRC 013: CORROSION ON INTERNAL PRODUCTION DOUBLER BELOW PAN ON AFT CARGO COMPARTMENT LOWER DOOR JAMB. SUMMARY OF NRC 00091: LEVEL CORROSION 2, INTERNAL PRODUCTION DOUBLER CARGO COMPARTMENT LOWER DOOR JAMB WAS REPAIRED PER PRI 598420-14 REV. 7 AND ER/A 598420-14 REV. ORIGINAL SECTION I: PERMANENT REPAIR. ACCOMPLISH SECTION II: REPETITIVE GENERAL VISUAL INSPECTION AT 8,000 CYCLES AND THEN EVERY 8,000 CYCLES AFTER 07 APRIL 2022, REPAIR FOLLOW UNDER LOG . 2189751 PER ER/A 598420-14 REV ORIG. SECTION II. ASSOCIATED ER/A 00-598420 ADDED FOR AC 9504. (LP #2190022)

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