What was found
EMERGENCY LIGHT BATTERY PACKS 2, 3, 4 FAIL OPS CHECK. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY UNITS IAW AMM 33-50-00-710-801-A.
- Difficulty date
- March 7, 2021
- Submitted
- March 18, 2021
- Operation
- Air carrier
- Aircraft
- N229JQ
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000219
- Aircraft time
- 31,925 hours, 19,877 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- CH34002210
- Condition
- Failed
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.