What was found
OXYGEN PRESSURE WENT FROM 870 TO 820 PSI OVER 2 1/2 HOURS WITH NO USE. SERVICED CREW O2 BOTTLE. OPS CHECKED GOOD, NO LEAKS NOTED.
- Difficulty date
- November 12, 2012
- Submitted
- November 15, 2012
- Operation
- Air carrier
- Aircraft
- N428UA
- Make and model
- Airbus A320232
- Aircraft serial
- 523
- Aircraft time
- 60,139 hours, 22,552 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Bottle
- Condition
- Unknown
- Location
- Crew O2
- 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.