Service difficulty report · Power Supply · Boeing 747481
FAA SDR system
- Difficulty date
- April 8, 2015
- Submitted
- April 8, 2015
- Operation
- Air carrier
- Make and model
- Boeing 747481
- Aircraft serial
- 30322
- Aircraft time
- 40,014 hours, 5,451 cycles
- Part
- Power Supply
- Part number
- BPS73
- Part serial
- 2068
- Condition
- Inoperative
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS AT DOOR R3 INOPERATIVE. R & R EMER POWER SUPPLY.