What was found
HNL - AT FL 310, THE CREW OXYGEN SUPPLY DROPPED TO '0' PSI. RETURNED TO PHNL. DUMPED 10,000 LBLS FUEL, LANDING UNEVENTFUL. (M)
- Difficulty date
- August 28, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N485EV
- Make and model
- Boeing 747212B
- Aircraft serial
- 20712
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen System
- Condition
- Low
- Location
- Cockpit
- Stage of operation
- NR
- Nature of condition
- J
- Precautionary procedure
- A, J
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.