What was found
FOUND OUTFLOW VALVE ASSY ACTUATOR BROKEN.(<P>REMOVED AND REPLACED E&E COOLING OUTFLOW VALVE IAW B767 AMM 21-58-05, GPS CHECK GOOD NO DEFECT NOTED AT THIS TIME. VERIFIED THE DUCT CLOSED IAW DDG 21-58-07-02-01 MCDOWELL 17109<BR /></P>)
- Difficulty date
- March 27, 2019
- Submitted
- April 1, 2019
- Operation
- Air carrier
- Aircraft
- N1499A
- Make and model
- Boeing 767328
- Aircraft serial
- 27428
- Aircraft time
- 77,684 hours, 16,900 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Part number
- 3209954
- Part serial
- 1018
- Condition
- Failed
- Location
- Cabin Pressure
- Stage of operation
- TX
- 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.