# SDR TWAA9800601

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 15, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N54340
- Make and model: Boeing 727231
- Aircraft serial: 20845
- System (JASC): [7930 · Engine Oil Indicating System](https://openairdocs.org/jasc/7930)
- Part: Bypass Light
- Condition: Illuminated
- Location: Nr 2 Engine
- Stage of operation: CR
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TWAA9800601

## Discrepancy

DCA - FLT 439 - DURING CRUISE, NR 2 ENGINE FILTER BYPASS ANNUNCIATOR ILLUMINATED.  SHUTDOWN THE ENGINE.  PLACARDED AS PER MEDP 79-2.  (M)

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