What was found
AIRCAFT GROUNDED. W/O 63155 - EMERGENCY LIGHT BATTERY PACK M33093 REPLACED IAW MM 33-51-06-960-802. TEST SATIS.
- Difficulty date
- March 3, 2020
- Submitted
- March 3, 2020
- Operation
- Air carrier
- Aircraft
- N777SA
- Make and model
- Boeing 777FZB
- Aircraft serial
- 37989
- Aircraft time
- 39,393 hours, 4,095 cycles
- Engine
- Ge GE90115B
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Part serial
- 208871
- Condition
- Failed
- Location
- L1 Door
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.