# SDR SWAA012915

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2001
- Submitted: October 29, 2001
- Operation: Air carrier
- Aircraft: N719SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 27853
- Aircraft time: 12,014 hours, 7,491 cycles
- Engine: Ge CFM56*
- Engine time: 11,060 hours, 6,953 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: 7B22618
- Part serial: 888149
- Condition: Making Metal
- Location: Nr  1
- 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/SWAA012915

## Discrepancy

DURING SCHEDULED C4 CHECK, FOUND METAL CHIPS AT NR 1 ENG AGB / TGB MAGNETIC CHIP DETECTOR, CHIPS EXCEED LIMITS GIVEN IN SWA TASK 4118.  REMOVED AND REPLACED NR 1 ENG PER MM.

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