# SDR DALA2024042304645

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2024
- Submitted: April 23, 2024
- Operation: Air carrier
- Aircraft: [N321US](https://openairdocs.org/aircraft/N321US), registered now
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 262
- Aircraft time: 94,501 hours, 44,478 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Condenser
- Part number: UNKNOWN
- Condition: Damaged
- Location: Nr 1 A/C Pack
- Stage of operation: AP
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024042304645

## Discrepancy

MUSTY ODOR WAS IDENTIFIED IN COCKPIT DURING APPROACH TO LAND , IDLE THRUST, BELOW 4000 FT OVER LAKE. O2 MASK WERE DONNED, NO ODOR PRESENT IN CABIN. NO NOTICABLE ODOR PRESENT AFTER LNDG. C/A: R/R LEFT AND RIGHT RECIRCULATION FILTERS AS PER A320 AMM 21-21 R /R AVIONICS VENT FILTER PER A320 21-26. CHANGED LT PACK OZONE CONVERTER PER A320 AMM 21-58. FOUND #1 PACK CONDENSER DAMAGED REF LOG 5828557 FOR MEL. ODI CHECKS C/W A /C OK FOR SVC.

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