Service difficulty report · Oxygen Bottle · Boeing 777222

Difficulty date
May 26, 2008
Submitted
July 1, 2008
Operation
Air carrier
Aircraft
N792UA
Make and model
Boeing 777222
Aircraft serial
26934
Aircraft time
48,175 hours, 7,113 cycles
Engine
Pwa PW4090
Part
Oxygen Bottle
Part number
80404415
Condition
Reads Low
Location
Crew O2
Stage of operation
IN
How discovered
V
Nature of condition
W
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CREW O2 READING 1350 PSI. SUSPECT FAULTY OXYGEN BOTTLE. REPLACED O2 BOTTLE, LEAK CHECKED GOOD. AC OK FOR SERVICE.