Service difficulty report · Battery Pack · Boeing 737800*
FAA SDR system
- Difficulty date
- January 7, 2022
- Submitted
- January 10, 2022
- Operation
- Air carrier
- Make and model
- Boeing 737800*
- Aircraft serial
- 33455
- Aircraft time
- 51,176 hours, 18,088 cycles
- Part
- Battery Pack
- Part number
- ADD71701100
- Part serial
- 156356
- Condition
- None
- Stage of operation
- IN
- How discovered
- O
- 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
LH SEATS 7-21 EPL EXTINGUISHES PRIOR TO 15 MINUTE MINIMUM REQUIR ED FOR CAPACITY CHECK (REF. AAR NR 99916669). REMOVED & REPLACED POWER SUPPLY BATTERY PACK M1676 IAW 737 AMM 3 3-51-06-960-805 & WDM 33-51-21; OPS CR NEEDED AFTER INTERIOR LIG HT INSTALLED AND OPS TEST GOOD IAW B737 AMM 33-51-06-960-805 FOR LH SEATS 7-21 (WORK ACCOMPLISHED BY V934915 & AAR QC V936245).