Service difficulty report · Battery Pack · Boeing 737900ER
FAA SDR system
- Difficulty date
- August 3, 2023
- Submitted
- August 9, 2023
- Operation
- Air carrier
- Make and model
- Boeing 737900ER
- Aircraft serial
- 44581
- Aircraft time
- 28,735 hours, 10,393 cycles
- Part
- Battery Pack
- Part number
- ADD71701100
- Part serial
- 312208
- Condition
- Discharged
- Location
- M1670
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(SUPPORT TASK) M1670 EMERGENCY BATTERY PACK NEEDS REPLACED. TRAN SCRIBED FROM HAECO GSO NRC# 9288868. REMOVED AND REPLACED EMERGENCY BATTERY PACK M1670 IAW B737NG AMM 33-51-06. OPS CHECK GOOD IAW B737NG AMM 33-51-06. HAECO GSO ME CH V902280 INSP QC393