# SDR DALA2023111309299

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 10, 2023
- Submitted: November 13, 2023
- Operation: Air carrier
- Aircraft: [N971AT](https://openairdocs.org/aircraft/N971AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55032
- Aircraft time: 58,283 hours, 40,857 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- 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/DALA2023111309299

## Discrepancy

CORROSION ON FUSELAGE SKIN EXTERNAL SURFACE (SETTLEMENT AREA OF FUSELAGE FILLET FARING 150RL) BTW STA 851-870 LONG 28L IN REF TO NRC 00671. SUMMARY OF NRC 00705: CORROSION LEVEL 2. FUSELAGE SKIN EXTERNAL SURFACE (SETTLEMENT AREA OF FUSELAGE FILLET FARING 150RL) BTW STA 851-870 LONG 28L WAS REPAIRED PER B-717 SRM 53-20-70-2R PROCEDURE 1 REPAIR 1. PERFORM GVI INSPECTION EVERY 8000 CYCLES PER B717 SRM 53-20-70-2R PROCEDURE 1 REPAIR 1. (LP #0057916)

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