Service difficulty report · Battery Pack · Boeing 737900ER
FAA SDR system
- Difficulty date
- August 22, 2023
- Submitted
- August 23, 2023
- Operation
- Air carrier
- Make and model
- Boeing 737900ER
- Aircraft serial
- 42180
- Aircraft time
- 28,255 hours, 10,201 cycles
- Part
- Battery Pack
- Part number
- D71701100
- Part serial
- 155445
- Condition
- Inoperative
- Location
- M7694
- Stage of operation
- IN
- How discovered
- V
- 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
PASSENGER CABIN, EMERGENCY LIGHTS BATTERY PACK M1694 FAILS OP CHECK (REF. AAR NR 99981056). REPLACED BATTERY PACK M1694 OF EMERGENCY LIGHT AT PASSENGER CABIN IAW B737 AMM 33-51-06-960-805, OPS CHECK GOOD (SDR #1033517) (WORK ACCOMPLISHED BY V943433 AND AAR QC A-83 V935067).