# SDR 00FDEA00043

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N603FE](https://openairdocs.org/aircraft/N603FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48459
- Engine: Ge CF680C2D1F
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Condition: Malfunctioned
- Location: Apu
- Stage of operation: CR
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/00FDEA00043

## Discrepancy

00-24 - AC AIR TURN BACK DUE TO NR 1 BLD LOW ALERT.  NR 2 BLD WAS ALREADY DEFERRED.  NO LEAKS NOTED, FOR T/S MANUALLY CLOSED AND LOCKED APU LOAD BLD VALVE.  REMOVED AND INSTALLED APU LOAD BLEED VALVE REF WRI 49-50/5443.   PRESSURE DECAY TEST ALL PASSED.  A/C OK FOR SERVICE.

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