Service difficulty report · Battery Pack · Boeing 7378H4
FAA SDR system
- Difficulty date
- February 3, 2023
- Submitted
- March 13, 2023
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36936
- Aircraft time
- 27,185 hours, 12,716 cycles
- Part
- Battery Pack
- Condition
- Failed
- 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
RIGHT AFT BULL NOSE EMERGENCY LIGHT INOP<[01] REPLACED RIGHT AFT EMERGENCY BATTERY PACK IAW AMM 33-51-06;[02] COMPLIED WITH INSPECTION; REPLACED RIGHT AFT EMERGENCY BATTERY PACK IAW AMM 33-51-06;[03] R&R RIGHT AFT EMERGENCY LIGHT BATTERY PACK; OPS CHECK GOOD REF. AMM 33-51-06.;[04] C/W.