Service difficulty report · Battery Pack · Boeing 73776Q
FAA SDR system
- Difficulty date
- April 21, 2023
- Submitted
- May 31, 2023
- Operation
- Air carrier
- Make and model
- Boeing 73776Q
- Aircraft serial
- 30288
- Aircraft time
- 60,418 hours, 35,015 cycles
- Part
- Battery Pack
- Part number
- UNKNOWN
- Condition
- Inoperative
- Location
- Zn 200 Fus Top
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INOP EMERGENCY LIGHT BATTERY (3EA) AT PASSENGER CABIN 2023-258105<[01] REPLACED EMERGENCY LIGHT BATTERY PACK (3EA) AT PASSENGER CABIN IAW B737-700 AMM 33-51-06-960-805. AND PERFORMED INSTALLATION TEST. TEST IS OK.<BR>SEE INDIVIDUAL SIGN OFF BELOW.;[02] TASK CARD CERTIFIED