# SDR DALA2015040902720

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 8, 2015
- Submitted: April 9, 2015
- Operation: Air carrier
- Aircraft: N612DL
- Make and model: Boeing 757232
- Aircraft serial: 22819
- Aircraft time: 90,736 hours, 44,153 cycles
- System (JASC): [2897 · Fuel System Wiring](https://openairdocs.org/jasc/2897)
- Part: Connector
- Condition: Corroded
- Location: Spar Valve
- 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/DALA2015040902720

## Discrepancy

WHILE OPERATING ON FLIGHT 1332, ABORTED TAKEOFF AT 110 KNOTS, DUE TO A LT ENGINE SPAR VALVE LIGHT WITH CIRCUIT BREAKER TRIPPED.  FOUND CORROSION AT PINS 2 AND 3 AT LT SPAR VALVE ACTUATOR.  R & R LT SPAR VALVE ACTUATOR IAW AMM 28-22.  CLEANED CONNECTOR IAW SWPM CHAPTER 20.  INSPECTED LT AND RT ENGINE SPAR VALVE WIRING INSIDE PYLON AREA. NO CHAFING NOTED.  PERFORMED ENGINE IDLE RUN. OPS NORMAL. OK FOR SERVICE.

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