# SDR AALA202302103527

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2023
- Submitted: February 10, 2023
- Operation: Air carrier
- Aircraft: [N920US](https://openairdocs.org/aircraft/N920US), registered now
- Make and model: Airbus A300*
- Aircraft serial: 6490
- Aircraft time: 25,024 hours, 10,033 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Reservoir
- Part number: 61639203
- Part serial: C4775
- Condition: Defective
- Location: Zone 800 - Doors
- Part time: 25,030 hours, 10,036 cycles
- Stage of operation: TO
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202302103527

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTED ON TAKE OFF ROLL L3 SLIDE PRESSURE CHECK LIGHT ILLUMINATED. MAINTENANCE REPLACED L3 DOOR INFLATION RESERVOIR ASSEMBLY PER AMM 25-62-49 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.

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