What was found
AT CRUISE, BOTH UTILITY BUSS OFF LIGHTS ILLUMINATED. ACCOMPLISHED QRH PROCEDURE, BUSSES REMAINED OFF. REPLACED BPCU IAW AMM 24-41-03. ALL OPERATIONS & INDICATIONS NORMAL.
- Difficulty date
- September 29, 2015
- Submitted
- September 30, 2015
- Operation
- Air carrier
- Aircraft
- N361AA
- Make and model
- Boeing 767323
- Aircraft serial
- 24042
- Aircraft time
- 111,867 hours, 18,225 cycles
- System (JASC)
- 2450 · AC Power Distribution System
- Part
- Bpcu
- Condition
- Faulty
- Location
- Electrical Sys
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.