# SDR AALA20160802007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2016
- Submitted: August 2, 2016
- Operation: Air carrier
- Aircraft: [N606AA](https://openairdocs.org/aircraft/N606AA), registered now
- Make and model: Boeing 757223
- Aircraft serial: 27057
- Aircraft time: 61,874 hours, 21,441 cycles
- Engine: Rroyce RB211535E4B3
- System (JASC): [7314 · Engine Fuel Pump](https://openairdocs.org/jasc/7314)
- Part: Governor
- Part number: FFG052AC
- Part serial: 1301
- Condition: Faulty
- Location: Nr 1 Engine
- Part time: 20,396 hours, 5,330 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20160802007

## Discrepancy

DURING TAKE OFF, NR 1 ENGINE LAGGED BEHIND NR 2 AND WAS SLOW TO ATTAIN TAKE OFF POWER.  DURING CLIMB THE NR 1 ENGINE REQUIRED MANUAL THROTTLE MOVEMENT TO ATTAIN COMMANDED CLIMB EPR WITH A THROTTLE LEVER SPLIT THAT REACHED 5 INCHES.  EMERGENCY DECLARED.  LANDING UNEVENTFUL.  AIRCRAFT GROUNDED.  MAINTENANCE REMOVED AND REPLACED HIGH PRESSURE FUEL PUMP IAW AMM 73-11-03 AND FUEL FLOW GOVERNOR IAW AMM 73-94-01. OPS AND LEAK CHECKED NORMAL.

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