# SDR HEEA079769

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 31, 2002
- Submitted: June 10, 2002
- Operation: Air carrier
- Aircraft: N5748M
- Make and model: Bell 214ST
- Registry model: [Bell 214ST](https://openairdocs.org/model/bell-214st) (OpenAirDocs)
- Aircraft serial: 28102
- Aircraft time: 6,773 hours
- Engine: Ge CT72A
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Malfunctioned
- Location: Engine Bay
- Part time: 9,496 hours
- 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/HEEA079769

## Discrepancy

ENGINE PRODUCING LOW POWER.  HIGH MGT ON POWER ASSURANCE CHECK. REPAIRED ENGINE.  FOUND MISSING COATING ON STG. 1 NOZZLE TIP PATH WHICH WAS POSSIBLE CAUSE FOR LOW POWER.  REPLACED G/G STATOR ASSY, G/G ROTOR ASSY, COMBUSTION LINER AND OUTER BALANCE PISTON SEAL WITH NEW PARTS.

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