# SDR CALA2013050300262

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 2, 2013
- Submitted: May 3, 2013
- Operation: Air carrier
- Aircraft: [N74007](https://openairdocs.org/aircraft/N74007), registered now
- Make and model: Boeing 777224
- Aircraft serial: 29477
- Aircraft time: 70,657 hours, 7,361 cycles
- System (JASC): [3600 · Pneumatic System](https://openairdocs.org/jasc/3600)
- Part: Controller
- Part number: 339910021
- Part serial: 01898
- Condition: Inoperative
- Location: Left Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A, J
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013050300262

## Discrepancy

AFTER T/O "ENG BLEED LT OFF EICAS" LT BLEED VALVE FUEL DUMP AND RETURNED TO EWR. REFER TO L/P 7351111 PARTS CHANGE AND OPS TEST.

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