Service difficulty report · Power Supply · Boeing 74747UF
FAA SDR system
- Difficulty date
- July 9, 2013
- Submitted
- July 10, 2013
- Operation
- Air carrier
- Make and model
- Boeing 74747UF
- Aircraft serial
- 32837
- Aircraft time
- 46,701 hours, 7,622 cycles
- Part
- Power Supply
- Part number
- BPS73
- Part serial
- 52545
- Condition
- Inoperative
- Location
- Emergency Lights
- 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
TWO EMERGENCY LIGHTS INOPERATIVE. R & R POWER SUPPLY M5170 L-1 EMERGENCY LIGHTS OPS NORMAL REF AMM 33-51-04.
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