- Difficulty date
- January 22, 2025
- Submitted
- January 29, 2025
- Operation
- Air carrier
- Make and model
- Boeing 7379
- Aircraft serial
- 63562
- Aircraft time
- 7,211 hours, 2,037 cycles
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- No Test
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD GALLEY CENTER AND L1 DOOR EMERGENCY EXIT SIGNS FAILED BATTERY PACK CAPACITY FUNCTIONAL CHECK. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK M1675 IAW B737 AMM 33-51-06-960-802. PERFORMED OPS TEST IAW B737 AMM 33-51-06-960-802 STEP D7. OPS TEST GOOD.