# SDR DALA2025012300564

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 22, 2025
- Submitted: January 23, 2025
- Operation: Air carrier
- Aircraft: [N422DZ](https://openairdocs.org/aircraft/N422DZ), registered now
- Make and model: Airbus A330-941
- Registry model: [Airbus A330-941](https://openairdocs.org/model/airbus-a330-941) (OpenAirDocs)
- Aircraft serial: 2031
- Aircraft time: 7,878 hours, 895 cycles
- Engine: Rroyce RB211TRENT76
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Seal
- Condition: Cracked
- Location: Nr 1 Engine
- 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/DALA2025012300564

## Discrepancy

SHIP 3422 #1 ENGINE TEFLON SEAL CRACKED IN SEVERAL PLACES 12 O'CLOCK POSITION ON NOSE COWL. CORRECTIVE ACTION: COMPLIED WITH ERA 623671-14 REV O. (0773754)

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