Service difficulty report · Battery Pack · Boeing 737824
FAA SDR system
- Difficulty date
- January 8, 2025
- Submitted
- January 10, 2025
- Operation
- Air carrier
- Make and model
- Boeing 737824
- Aircraft serial
- 30611
- Aircraft time
- 73,965 hours, 27,609 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
EMERGENCY LIGHT BATTERY PACK M1674 FAILED CAPACITY CHECK. EMERGENCY LIGHTING SYSTEM FUNCTIONAL CHECK (INTERIOR AND EXTERIOR) {MULT-33-3-0004} - REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK AT M1674 IAW 737 AMM TASK 33-51-06-960-805. OPS CHECKS GOOD.