# SDR CA971015015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 5, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Boeing 737275
- Engine: Pwa JT8D9A
- System (JASC): [7530 · Compressor Bleed Control](https://openairdocs.org/jasc/7530)
- Part: Valve
- Condition: Failed
- Location: Bleed Control
- Stage of operation: TO
- Nature of condition: J, E
- Precautionary procedure: C, E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA971015015

## Discrepancy

(CAN) TAKEOFF WAS ABORTED AT 100 KNOTS DUE TO BOOM HEARD AND A PARAMETER SHIFT WITH A YAW OF THE AIRCRAFT. VISUAL AND BORESCOPE INSPECTION CARRIED OUT. PRBC (PRESSURE RELIEF BLEED CONTROL) VALVE REPLACED. HIGH ENERGY STOP INSPECTION CARRIED OUT AND AIRCRAFT RETURNED TO SERVICE.

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