# SDR ASAA2013100896134

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 2013
- Submitted: October 11, 2013
- Operation: Air carrier
- Aircraft: [N590AS](https://openairdocs.org/aircraft/N590AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35687
- Aircraft time: 22,023 hours, 6,776 cycles
- Engine: Cfmint CFM567B273
- Engine time: 22,023 hours, 6,776 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: CFM567B273
- Part serial: 896205
- Condition: Making Metal
- Location: Nr 1
- Part time: 22,023 hours, 6,776 cycles
- 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/ASAA2013100896134

## Discrepancy

MCD CHECK FOUND LARGE AMOUNT MAGNETIC MATERIAL ON FWD SUMP CHIP DETECTOR NR 1 ENGINE.  ACFT GROUNDED.  REPLACED NR 1 ENGINE, REF TASK CARDS 78471000, 78471001 UNDER W/O 229458.

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