# SDR 2025FA0000646

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2025
- Submitted: September 16, 2025
- Operation: General aviation
- Aircraft: [N6305X](https://openairdocs.org/aircraft/N6305X), registered now
- Make and model: Cessna 340A
- Registry model: [Cessna 340A](https://openairdocs.org/model/cessna-340a) (OpenAirDocs)
- Aircraft serial: 340A0476
- Aircraft time: 7,395 hours
- Engine: Cont TSIO520NB
- Engine time: 1,251 hours
- System (JASC): [7160 · Engine Air Intake System](https://openairdocs.org/jasc/7160)
- Part: Intake Duct
- Part number: 11112
- Condition: Ruptured
- Location: Engine
- Part time: 1,251 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: R
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2025FA0000646

## Discrepancy

R/H ENGINE MP WILL NOT GO OVER 32 INCHES ABOVE 15,000.  PRESSURE TESTED THE RH ENGINE INTAKE SYSTEM AND FOUND THE REAR INTAKE PIPE TORN.

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