Service difficulty report · Battery Pack · Boeing 7377H4
FAA SDR system
- Difficulty date
- August 11, 2024
- Submitted
- August 15, 2024
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33853
- Aircraft time
- 65,566 hours, 39,062 cycles
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Zn 800 Door
- Component
- Emergency Light · Boeing · UNKNOWN
- 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 LIGHT OUTSIDE R2 DOOR IS INOP<[01] FOUND BATTERY PACK M1672 INOPERATIVE IAW WDM 33-51-14. ORDERED BATTERY PACK; PENDING REPLACE.;[02] VERIFIED;[03] VERIFIED CORRECTIVE ACTION STEP 1.;[04] REMOVED AND REPLACED BATTERY PACK M1672 ON CC#: TTG8Q00V4ZAG; PERFORMED GOOD EMERGENCY LIGHTS OPERATIONAL TEST; TASK CARD COMPLETED.;[05] VERIFIED ACTION ITEM 4;[06] VERIFIED CORRECTIVE ACTION ENTRY 4