What was found
ONE O2 BOTTLE PRESSURE LOW AT 4R. NO TIME TO SERVICE, DF PER MEL. REPLACED O2 CYL FULL WITH MASK.
- Difficulty date
- April 1, 2013
- Submitted
- May 17, 2013
- Operation
- Air carrier
- Aircraft
- N182UA
- Make and model
- Boeing 747422
- Aircraft serial
- 25279
- Aircraft time
- 91,004 hours, 10,948 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3530 · Portable Oxygen System
- Part
- Oxygen Bottle
- Condition
- Low Pressure
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.