What was found
PER CREW ACFT WILL NOT ACCEPT GROUND POWER. REPLACED BUS POWER CONTROL UNIT. REPLACED ONE INTERLOCK FUSE, GND INDICATION OF EXTERNAL PWR NORMAL.
- Difficulty date
- August 19, 2009
- Submitted
- August 21, 2009
- Operation
- Air carrier
- Aircraft
- N658UA
- Make and model
- Boeing 767322
- Aircraft serial
- 27113
- Aircraft time
- 72,516 hours, 11,857 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2440 · External Power System
- Part
- Fuse
- Part number
- 276005
- Condition
- Malfunctioned
- Location
- External Power
- Component
- Bpcu
- Component part number
- 734285D
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.