What was found
GROUND POWER C/B TRIPPING. CHRONIC GROUND HANDLING TRU C/B TRIPPING. REPLACE THE GND HANDLING TRU C/B C304 REF WDM. PCN 563-0335 VERIFY EFFECTIVITY IAW IPC AND REPORT ANY FINDINGS. REPLACED C/B C304 AND GROUND HANDLING T-R UNIT.
- Difficulty date
- August 18, 2012
- Submitted
- October 16, 2012
- Operation
- Air carrier
- Aircraft
- N667UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29239
- Aircraft time
- 50,577 hours, 13,618 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2440 · External Power System
- Part
- Circuit Breaker
- Part number
- 6TC63
- Condition
- Defective
- Location
- Ground Power
- Stage of operation
- NR
- 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.