What was found
NO DUCT PRESSURE WHEN APU BLEED SELECTED TO SUPPLY PNEUMATICS. FWD TO MCO AND PLAC PER MEL 49-11-01C. PERFORMED ECU BITE PROCEDURE. NO FAULTS OR MINI-FLAGS. RAN A BLEED VALVE OPS OK. PRESSURE NORMAL.
- Difficulty date
- May 1, 2006
- Submitted
- May 9, 2006
- Operation
- Air carrier
- Aircraft
- N1608
- Make and model
- Boeing 767332
- Aircraft serial
- 30573
- Aircraft time
- 28,160 hours, 4,377 cycles
- Engine
- Ge CF680C2B6F
- Engine time
- 35,016 hours, 43,366 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Unknown
- Condition
- Unknown
- Location
- Apu
- Part time
- 35,016 hours, 43,366 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.