# SDR MALA020222

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 30, 2002
- Submitted: April 1, 2002
- Operation: Air carrier
- Aircraft: N507XJ
- Make and model: Bac AVRO146RJ85A
- Aircraft serial: E2316
- Engine: Lyc LF5071F
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Band
- Condition: Malfunctioned
- Location: Nr 1 Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: M
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA020222

## Discrepancy

NR 1 ENGINE EGT TEMP LIMITED TO 600 DEGREES, SLIGHTLY HIGHER THAN NORMAL AFTER TAKEOFF.  LANDED IN MSP, NO INCIDENTS.  MAINTENANCE DOWNLOADED FDR FOUND ENGINE TO HAVE OVERTEMPED.  BORESCOPED NR 1 ENGINE REPLACED NR 1 BLEED BAND AND PERFORMED TAKEOFF POWER ASSURANCE.  ALL CHECKS GOOD.

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