What was found
THE O2 PRESSURE DECREASES FROM 1600 TO 160 WHEN TESTED ON BOTH CAPT - F/O POSITIONS. TRANSDUCER FOUND FAULTY. REPLACED PRESSURE TRANSDUCER. OPS CHECKS OKAY.
- Difficulty date
- September 1, 2008
- Submitted
- September 26, 2008
- Operation
- Air carrier
- Aircraft
- N580UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26698
- Aircraft time
- 51,637 hours, 17,974 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Transducer
- Part number
- A3008120M0
- Condition
- Faulty
- Location
- Oxygen System
- 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.