Service difficulty report · Oxygen System · Boeing 747422

Difficulty date
January 26, 2009
Submitted
January 27, 2009
Operation
Air carrier
Aircraft
N107UA
Make and model
Boeing 747422
Aircraft serial
26900
Aircraft time
42,977 hours, 5,226 cycles
Engine
Pwa PW4056
Part
Oxygen System
Part number
89151114
Condition
Low Pressure
Location
Crew O2
Stage of operation
NR
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.

What was found

CREW OXYGEN LOW. SERVICED CREW O2.