# SDR 07FDEA04922

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2007
- Submitted: November 26, 2007
- Operation: Air carrier
- Aircraft: [N603FE](https://openairdocs.org/aircraft/N603FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48459
- Aircraft time: 54,359 hours, 12,420 cycles
- Engine: Ge CF680
- Engine time: 44,968 hours, 10,309 cycles
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: Pressure Switch
- Part number: 21SN04334
- Part serial: CFL9500A
- Condition: Malfunctioned
- Location: Oil System
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/07FDEA04922

## Discrepancy

DURING CRUISE FLIGHT, GOT A LEVEL 2 ALERT "ENG 2 OIL FILTER".  THIS ALERT DID NOT GO AWAY, EVEN WITH THROTTLE IDLE.  ENGINE SHUT DOWN IAW QRH NO OTHER ABNORMAL INDICATIONS.  REPLACED OIL FILTER DIFFERENTIAL PRESSURE SWITCH PER MM 79-35-01-4.  REFLUSH NR 2 ENG OIL SYS PER MM 12-12-01-3 AND INSPECTION  MASTER CHIP DETECTOR PER MM 79-36-01-6.  REPLACED NR 2 ENG OIL SCAVENGE FILTER PER MM 79-22-04-4.  ALL NO DSIC FOUND PER MM 79-22-04-6.  RAN NR 2 ENG PER MD-11 JRH ALL PARAMETER NORMALLY.

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