What was found
BATTERY PACK M1670 AND M1673 FAIL DURING EMERGENCY LIGHTING SYST EM FUNCTIONAL CHECK. (REV AAR RFD NR 99929696)
- Difficulty date
- June 4, 2022
- Submitted
- June 6, 2022
- Operation
- Air carrier
- Aircraft
- N33266
- Make and model
- Boeing 737824
- Aircraft serial
- 32403
- Aircraft time
- 66,557 hours, 22,820 cycles
- System (JASC)
- 3300 · Lighting System
- Part
- Battery Pack
- Part number
- D71701100SMI
- Part serial
- 35633562
- Condition
- Discharged
- Location
- M1670 & M1673
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.