What was found
O2 GAUGE READS 1700. BOTTLE READS 2000. FOUND FAULTY TRANSDUCER. REPLACED TRANSDUCER.
- Difficulty date
- June 21, 2007
- Submitted
- June 26, 2007
- Operation
- Air carrier
- Aircraft
- N398UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24673
- Aircraft time
- 47,674 hours, 32,920 cycles
- Engine
- Ge CFM56*
- System (JASC)
- 3500 · Oxygen System
- Part
- Transducer
- Condition
- Faulty
- Location
- O2 Bottle
- 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.