What was found
ON CLIMBOUT RIGHT PACK STARTED AND TEMPERATURE WAS UNCONTROLLABLE. AIRCYCLE DUAL MIXTURE AIR VALVE FAILED. REPLACED VALVE. NO FURTHER INCIDENT REPORTED.
- Difficulty date
- February 18, 2006
- Submitted
- February 28, 2006
- Operation
- Air carrier
- Aircraft
- N374UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24639
- Aircraft time
- 46,293 hours, 32,222 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Valve
- Condition
- Malfunctioned
- Location
- Rt A/C Pack
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- M, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.