# SDR C1HA200184016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 2001
- Submitted: December 17, 2001
- Operation: Air carrier
- Aircraft: [N684CA](https://openairdocs.org/aircraft/N684CA), registered now
- Make and model: Boeing 727-2S7
- Registry model: [Boeing 727-2S7](https://openairdocs.org/model/boeing-727-2s7) (OpenAirDocs)
- Aircraft serial: 22491
- System (JASC): [7932 · Engine Oil Quantity](https://openairdocs.org/jasc/7932)
- Part: Transmitter
- Condition: Faulty
- Location: Nr 3 Engine
- Stage of operation: TO
- How discovered: O
- Nature of condition: N
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C1HA200184016

## Discrepancy

DURING INITIAL TAKEOFF ROLL, ALL OIL QUANTITY INDICATIONS WERE NORMAL AT 1.4 EPR.  AS THROTTLES WERE ADVANCED TO FLEX TAKEOFF POWER, THE OIL QUANTITY ON ENGINE NR 3 DECREASED TO 1/2 GALLON INDICATION.  ABORTED TAKEOFF AT 90 KNOTS AND RETURNED TO GATE.  REMOVED AND REPLACED NR 3 ENGINE OIL QUANTITY TRANSMITTER PER MM 79-31-01, OPS AND LEAK CHECK GOOD.

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