# SDR DL72S010260

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 14, 2001
- Submitted: February 15, 2001
- Operation: Air carrier
- Aircraft: [N536DA](https://openairdocs.org/aircraft/N536DA), registered now
- Make and model: Boeing 727232
- Aircraft serial: 22049
- Aircraft time: 60,501 hours, 45,094 cycles
- Engine: Pwa JT8D15
- Engine time: 80,399 hours, 73,319 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Intermittent
- Location: Nr 1
- Part time: 80,399 hours, 73,319 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL72S010260

## Discrepancy

NR 1 ENG FILTER BY PASS LIGHT ILLUMINATED ON TAKEOFF ROLL  AT 100 KTS.  RETURNED TO BLOCKS.  INSP AND REPLACED NR 1 ENG MAIN OIL SCREEN.  FWD FILTER BY PASS LIGHT TO MCO AND PLACARD PER MEL 79-00-02.

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