Service difficulty report · Oxygen System · Boeing 757222

Difficulty date
December 8, 2012
Submitted
January 14, 2013
Operation
Air carrier
Aircraft
N570UA
Make and model
Boeing 757222
Aircraft serial
26678
Aircraft time
66,353 hours, 24,344 cycles
Engine
Pwa PW2037
Part
Oxygen System
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 SYSTEM-LOW. RECORD PRESSURE PRIOR TO SERVICING. SERVICED CREW O2 TO LIMITS AS PER AMM. BEFORE SERV 1200 PSI. AFTER SERV 1500 PSI.