Service difficulty report · Battery Pack · Boeing 7377H4
FAA SDR system
- Difficulty date
- March 6, 2023
- Submitted
- March 10, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32535
- Aircraft time
- 51,720 hours, 31,103 cycles
- Part
- Battery Pack
- 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
4 EMERGENCY LIGHTS INOP. AISLE LIGHT 6ABC; BOTH L/H OVER-WING DOOR INTERNAL LIGHTS AND THE EXTERIOR LIGHT.<[01] REPLACED THE L/H MID-CABIN BATTERY PACK (M1668) PER AMM 33-51-06. LIGHTS CHECK NORMAL. <BR><BR>NOTE: REMOVED BATTERY-PACK S/N IS 58094.