# SDR CALA2024070101940

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 28, 2024
- Submitted: July 2, 2024
- Operation: Air carrier
- Aircraft: [N34131](https://openairdocs.org/aircraft/N34131), registered now
- Make and model: Boeing 757224
- Aircraft serial: 28971
- Aircraft time: 95,844 hours, 20,460 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Gate
- Part number: 146N610606U55
- Condition: Corroded
- Location: L4 Door
- 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/CALA2024070101940

## Discrepancy

EA 5210-03219 REV A - CORROSION ON DOOR GATE 4L DOOR. NO DOT.() REMOVED AND REPLACED LOWER GATE AT DOOR L4 IAW B757 AMM 52-11-38 -004-001 AND B757 AMM 52-11-38-404-009.

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