# SDR AWXA0001856

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 2001
- Submitted: June 14, 2001
- Operation: Air carrier
- Aircraft: [N642AW](https://openairdocs.org/aircraft/N642AW), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 584
- Aircraft time: 21,058 hours, 8,415 cycles
- Engine: Iae V2527A5
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Part number: 6713D070000AMDTA
- Part serial: 00558
- Condition: Fluctuates
- Location: Nr 2 Engine
- Part time: 4,629 hours, 1,924 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AWXA0001856

## Discrepancy

PHX - AIR TURNBACK - 6/10/01 - FLT 234 - DURING LEVEL OFF AT FL 370, NR 2 BLEED FAULTED W/ ECAM MSG; PER THE FCOM CREW TURNED OFF BLEED SWITCH AND DUE TO ICING CONDITIONS EN ROUTE TO DTW, THE A/C RETURNED TO PHX; IN PHX THE NR 2 BLEED AIR SYS WAS PLACED ON MEL 36-11-01 AND ROUTED ON A FLIGHT THAT DIDN'T REQUIRE ITS USE; PAX WERE ACCOMMODATED ON ANOTHER A/C & THE FLIGHT CONTINUED TO DTW.  MX TROUBLESHOT AND FOUND BLEED PRESSURE WOULD FLUCTUATE WHEN POWER WAS PULLED BACK; NR 2 HIGH PRESSURE BLEED VALVE WAS REPLACED AND FUNCTIONAL CHECKS NORMAL; MEL CLEARED.

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