# SDR VTZA990210

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N476UE
- Make and model: Bag JETSTM3201
- Aircraft serial: 884
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Valve
- Part number: 7252C000
- Condition: Failed
- Location: Left
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VTZA990210

## Discrepancy

IA/SYR - FLT 7261 - DURING TAKEOFF AT 0830 HOURS, MADE AN UNSCHEDULED LANDING DUE TO LT PACK OVER-TEMP WARNING LIGHT ILLUMINATED.  CREW REPORTED FUMES ENTERING THE COCKPIT.  AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS.  MAINTENANCE INSPECTED AND OPENED DMI 47472, MEL 21-5, MAINTENANCE CLOSED DMI 47472 ON 4-20-99 BY REMOVING AND REPLACING LT TEMP CONTROL VALVE, OPS CHECK OK.  AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE.  (X)

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