What was found
FLT#20, LHR-JFK (ETOPS). ' TEST OF EMERGENCY O2 SYSTEM DUE TO TSI 41316 ACCOMPLISHED; ACCOMPLISHED TEST OF EMERGENCY O2 SYSTEM IAW AMM 35-23-00. TEST OK.'
- Difficulty date
- May 10, 2022
- Submitted
- May 13, 2022
- Operation
- Air carrier
- Aircraft
- N4022J
- Make and model
- Airbus A321271N
- Aircraft serial
- 10303
- Aircraft time
- 2,508 hours, 372 cycles
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- None
- Condition
- None
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.