# SDR CALA2023032400843

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 22, 2023
- Submitted: March 24, 2023
- Operation: Air carrier
- Aircraft: [N25705](https://openairdocs.org/aircraft/N25705), registered now
- Make and model: Boeing 737
- Aircraft serial: 28766
- Aircraft time: 77,491 hours, 27,915 cycles
- System (JASC): [5200 · Doors](https://openairdocs.org/jasc/5200)
- Part: None
- Part number: 143A812210
- Condition: Corroded
- Location: Sta 440-492.4
- 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/CALA2023032400843

## Discrepancy

FWD CARGO DOOR FWD CARGO DOOR AREA BELOW SCUFF PLATE WEB STA 440 TO STA 492.4 HAS SPOT EVIDENCE OF CORROSION REF AAR N/R 975096 REMOVED AND REPLACED FWD CARGO DOOR AREA BELOW SCUFF PLATES WEB STA 440 TO STA 492.4 PER REF B737 SRM 51-40-02-0G-0 AND SRM 51-40-05-0G-0 AND DWG 143A8330 WORK ACCOMPLISHED BY V894534

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