What was found
NR 2 PACK OVHRHEAT ON TAXI OUT, SMOKE AND FUMES IN THE CABIN. ALSO, NR 3 PACK CAN NOT BE CONTROL WITH SWITCH IN COCKPIT. REPLACED FLOW CONTROLLED VALVE, NO HELP. REPLACED NUMBER 3 TURBINE BYPASS VALVE.
- Difficulty date
- November 28, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N1734D
- Make and model
- Lkheed 10113851
- Aircraft serial
- 193C1225
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Valve
- Part number
- 73392614
- Condition
- Malfunctioned
- Location
- Nr 3 Pack
- Stage of operation
- TX
- Nature of condition
- B
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.