Service difficulty report · Battery Pack · Boeing 737932ER
FAA SDR system
- Difficulty date
- October 20, 2025
- Submitted
- October 23, 2025
- Operation
- Air carrier
- Make and model
- Boeing 737932ER
- Aircraft serial
- 31929
- Aircraft time
- 37,918 hours, 14,813 cycles
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Zone 200
- 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.
What was found
(LOG 7659149) WHILE C/W SVC CHECK FOUND MULTIPLE INTERIOR EMER LIGHTS INOP(ENTRYWAY EXIT SIGNS AND AISLE LIGHTS X10 AFT OF D22). R&R EMER POWER SUPPLY BATTERY PACKS M1675, M1671, AND M2627. OPS CHECK OF INTERIOR EMER LIGHTS GOOD. REF B737 AMM & WDM 33-51.