What was found
AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL & ACFT OVERWEIGHT. DURING CRUISE BOTH PRESS CONTROLLERS INOPERATIVE IN AUTO MODE. R & R PRESS OUTFLOW VLV IAW AMM 21-31-03. PERFORMED OPERATIONAL CHECK. SYS CHECKED NORMAL.
- Difficulty date
- June 21, 2015
- Submitted
- June 23, 2015
- Operation
- Air carrier
- Aircraft
- N381AN
- Make and model
- Boeing 767323
- Aircraft serial
- 25450
- Aircraft time
- 90,143 hours, 14,301 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Part number
- 60683221
- Condition
- Faulty
- Location
- Cabin Pressure
- Stage of operation
- CR
- 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.