What was found
AISLE EMERGENCY LIGHTS 3, 4, FWD OVERWING EXIT LOCATOR, LT, RT EXIT OVERWING EMERGENCY LIGHTS INOPERATIVE. SUSPECT BPS 4. REMOVED AND REPLACED BATTERY SUPPLY 4. OPS CHKD SAT.
- Difficulty date
- July 16, 2026
- Submitted
- July 20, 2026
- Operation
- Air carrier
- Aircraft
- N21144
- Make and model
- Emb EMB145XR
- Aircraft serial
- 145741
- Aircraft time
- 50,997 hours, 34,068 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ABS20131A
- Part serial
- 60303
- Condition
- Inoperative
- Location
- Zone 200
- Part time
- 6,495 hours, 5,945 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.