Service difficulty report · Battery Pack · Boeing 737824
FAA SDR system
- Difficulty date
- June 23, 2023
- Submitted
- June 26, 2023
- Operation
- Air carrier
- Make and model
- Boeing 737824
- Aircraft serial
- 30611
- Aircraft time
- 69,631 hours, 25,565 cycles
- Part
- Battery Pack
- Part number
- ADD71701100
- Part serial
- NR
- Condition
- Failed
- Location
- M1675, M1676, M1
- Stage of operation
- IN
- How discovered
- C
- 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
SEVERAL EMERGENCY LIGHT BATTERY PACKS FAILED CAPACITY CHECK. (M1675, M1676, M1695) REF AAR N/R 9197433. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK''S AT POSITION M1675, M1676 AND M1695, REF B737 AMM 33-05-06-960-805. OPERATIONAL TEST NORMAL. WORK ACCOMPLISHED BY V892138. ADD EMP:V892138