What was found
INSPECTION TYPE:N/A, LEFT PACK RUNS CONSTANTLY UNABLE TO CONTROL, CREW REPORTED SMOKE IN THE COCKPIT. FOUND AIR CONDITIONING FLOW CONTROL VALVE INOP. REMOVED AND REPLACED VALVE PER MM 21-55-05. SYS OPS CK NORMAL.
- Difficulty date
- August 16, 2000
- Submitted
- August 16, 2000
- Operation
- Air carrier
- Aircraft
- N803UP
- Make and model
- Doug DC873F
- Aircraft serial
- 46073
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Condition
- Inoperative
- Location
- Lt A/C Pack
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.