What was found
DURING DESCENT WITH POWER AT IDLE BOTH PACKS DROP OFF LINE. REMOVED AND REPLACED RT AND LT PRESSURE RELIEF VALVES IAW 21-51-43. (M)
- Difficulty date
- March 3, 2005
- Submitted
- March 28, 2005
- Operation
- Air carrier
- Aircraft
- N438AW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7748
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Relief Valve
- Part number
- 32156222
- Condition
- Failed
- Location
- A/C Pack
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.