# SDR WX0A2015080772781

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2015
- Submitted: August 7, 2015
- Operation: Air carrier
- Aircraft: N906NV
- Make and model: Boeing 757204
- Aircraft serial: 27236
- Aircraft time: 68,925 hours, 24,440 cycles
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Tpu
- Condition: Faulty
- Location: Lt Engine
- Stage of operation: TO
- How discovered: O
- Nature of condition: R
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2015080772781

## Discrepancy

LEFT ENG SURGE & STALL ON TAKEOFF.  COMPLETE QRC, EGT WAS 909.  PERFORMED GVI OF LINE 15 CONNECTING TPU & FFG IAW MM 75-32-15, NO DEFECTS NOTED.  R & R LT ENG TPU IAW AMM 75-32-15. IAW LP 620153 FOR OPERATIONS CHECK.

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