# SDR DALA2024121611735

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2024
- Submitted: December 16, 2024
- Operation: Air carrier
- Aircraft: [N981AT](https://openairdocs.org/aircraft/N981AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55040
- Aircraft time: 58,199 hours, 41,263 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Zone 100
- 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/DALA2024121611735

## Discrepancy

CORROSION ON LONGERON 29L UPPER/LOWER SURFACE BTW STA Y=900-946 AT AFT CARGO COMPARTMENT. SUMMARY OF NRC 00630: CORROSION LEVEL 2. LONGERON 29L BTW STA Y= 898 TO 964 AT AFT CARGO COMPARTMENT WAS REPLACED PER B717-200 SRM 51-41-02-0G, 51-41-05-0G, AND PER B717-200 SRM 51-41-01-0G. (LP #0708287)

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