What was found
LOSS OF CABIN PRESSURE IN FLIGHT, MADE UNSCHEDULED LANDING. MAINTENANCE INSPECTED ACFT AND SAFE FOR 1 TIME FERRY FLIGHT. MAINTENANCE REPLACED GROUND AIR VALVE, OPS CHECK GOOD.
- Difficulty date
- January 28, 2015
- Submitted
- February 2, 2015
- Operation
- Air carrier
- Aircraft
- N839HK
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145829
- Aircraft time
- 26,424 hours, 24,540 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Part number
- 120397001
- Condition
- Failed
- Location
- Cabin Pressure
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.