What was found
FLIGHT 2717 - EWR - FLIGHT CREW REPORTED PRESSURIZATION RATE OF CLIMB ERRATIC. EWR MX REMOVED AND REPLACED OUTFLOW ELECTRO PNEUMATIC VALVE AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.
- Difficulty date
- May 10, 2010
- Submitted
- May 18, 2010
- Operation
- Air carrier
- Aircraft
- N12160
- Make and model
- Emb EMB145XR
- Aircraft serial
- 145799
- Aircraft time
- 17,333 hours, 9,319 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Part number
- 2097K021100
- Part serial
- 0212
- Condition
- Faulty
- Location
- Cabin Pressure
- Part time
- 13,626 hours, 7,305 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.