What was found
UPON ETOPS POST FLIGHT FOUND L/H FORWARD EMERGENCY LIGHTS INOP.<[01] FOUND EMERGENCY LIGHT BATTERY PACK WOULD NOT TEST. REMOVED AND REPLACED L/H FORWARD BATTERY PACK. OPS CHECK GOOD; REF B-737 AMM 33-51-06.
- Difficulty date
- April 3, 2024
- Submitted
- April 4, 2024
- Operation
- Air carrier
- Aircraft
- N8728Q
- Make and model
- Boeing 7378
- Aircraft serial
- 42577
- Aircraft time
- 10,356 hours, 4,951 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- UNKNOWN
- Condition
- No Test
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.