# SDR TSAA9521177

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N810AL](https://openairdocs.org/aircraft/N810AL), registered now
- Make and model: Boeing 737-2Y5
- Registry model: [Boeing 737-2Y5](https://openairdocs.org/model/boeing-737-2y5) (OpenAirDocs)
- Aircraft serial: 24031
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Seal
- Condition: Blown
- Location: Aft Cargo Door
- Stage of operation: CR
- Nature of condition: J
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TSAA9521177

## Discrepancy

KOA/HNL - FLT 481 - PILOT REPORT:  4 LOUD THUMPS FOLLOWED BY LOSS OF PRESSURIZATION AT FL 220.  BEGAN DESCENT AND DECLARED EMERGENCY.  LANDING UNEVENTFUL.  POST-FLIGHT INSPECTION SHOWS AFT CARGO DOOR SEAL BLOWN OUT.  MAINTENANCE REPLACED AFT CARGO DOOR SEAL.  LEAK AND PRESSURIZATION CHECK OK.  (X)

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