# SDR IPXA2025031447289

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2025
- Submitted: March 14, 2025
- Operation: Air carrier
- Aircraft: [N159UP](https://openairdocs.org/aircraft/N159UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0848
- Aircraft time: 24,755 hours, 15,051 cycles
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Unknown
- Condition: Noise
- Location: Zone 800
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2025031447289

## Discrepancy

VERY HIGH PITCH NOISE FROM MAIN CABIN DECK CARGO DOOR OR CREW ENTRY DOOR AREA. CABIN PRESSURE AND CABIN ALTITUDE WERE ALL NORMAL (DIFF 8.0 V/S 0, CABIN ALTITUDE 5 AT FL 320). ALL ECAM DOOR INDICATIONS PRESSURIZED A/C PER AMM 05-51-00/001. NO NOISE FROM CREW ENTRY DOOR OR MAIIN CARGO AREA. OK FOR SERVICE.

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