Service difficulty report · Battery Pack · Boeing 7378H4
FAA SDR system
- Difficulty date
- December 10, 2024
- Submitted
- December 16, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63594
- Aircraft time
- 26,450 hours, 13,157 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
EMERGENCY EXIT LIGHT BATTERY PACK M1695 FAILS TO CHARGE<[01] OPENED DADO PANEL AT BATTERY PACK M1695 IAW AMM 33-51-06-960-805-NG.<BR><BR>REMOVED & REPLACED BATTERY AT BATTERY PACK M1695 IAW AMM 33-51-06-960-805-NG.<BR><BR>CLOSED DADO PANEL IAW AMM 21-23-03-400-802 STEP 6.D(1)<BR><BR>ACCOMPLISHED EMERGENCY LIGHTS OPS CHECK IAW AMM 33-51-06-960-805 STEP 4.E(5) THRU 4.F. TEST GOOD;[02] COMPLETE<BR>AUDIT C/W