What was found
AIRCRAFT WAS NOT GROUNDED: PER W/C : 78T21033001 : EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK STEP C, WBU 03, NEEDS TO BE REPLACED. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)
- Difficulty date
- April 30, 2024
- Submitted
- May 3, 2024
- Operation
- Air carrier
- Aircraft
- N816AA
- Make and model
- Boeing 7878
- Aircraft serial
- 40634
- Aircraft time
- 30,601 hours, 4,159 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- UNKNOWN
- Condition
- Discharged
- 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.