# SDR NOCA2198

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 2, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N757NA](https://openairdocs.org/aircraft/N757NA), registered now
- Make and model: Boeing 757-23A
- Registry model: [Boeing 757-23A](https://openairdocs.org/model/boeing-757-23a) (OpenAirDocs)
- Aircraft serial: 24567
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Valve
- Part number: 32143067
- Condition: Inoperative
- Location: Rt Engine
- Stage of operation: TO
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NOCA2198

## Discrepancy

SNN - ACCOMPLISHED HIGH ENERGY STOP INSPECTION.  NO DISCREPANCIES NOTED.  PERFORMED RIGHT ENGINE RUN UP. BLEED LIGHT CAME ON AT 90 PERCENT.  BLEED SWITCH POSITIONED TO OFF AND PLACARDED.  ASSIGNED MEL IAW NAA DISPATCH DEVIATION GUIDE.  REPLACED RIGHT ENGINE PRSOV VALVE.  LEAK CHECK AND OP CHECK OK.  (M)

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