What was found
CREW O2 READING 20PSI ON EICAS STATUS PAGE. O2 BOTTLE LEAKING AT REGULATOR. REPLACED BOTTLE LEAK CHECKED GOOD. AC OK FOR SERVICE.
- Difficulty date
- April 18, 2008
- Submitted
- April 23, 2008
- Operation
- Air carrier
- Aircraft
- N104UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26902
- Aircraft time
- 42,665 hours, 5,144 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Bottle
- Condition
- Leaking
- Location
- Crew O2
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.