# SDR CALA2021121702387

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2021
- Submitted: December 17, 2021
- Operation: Air carrier
- Aircraft: [N38257](https://openairdocs.org/aircraft/N38257), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30612
- Aircraft time: 65,734 hours, 23,897 cycles
- System (JASC): [3600 · Pneumatic System](https://openairdocs.org/jasc/3600)
- Part: Engine
- Part number: NA
- Part serial: NA
- Condition: Failed
- Location: #2 Eng
- Stage of operation: CR
- How discovered: O
- Nature of condition: Y
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2021121702387

## Discrepancy

NO 2 ENGINE FAILED AT F370 M.76 RESTART WAS UNSUCCESSFUL SLOW RO LL BACK TO FAILURE REPLACED 5 TH STAGE CHECK VALVE PER MM 36-11-02

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