What was found
EMERGENCY LIGHTING: EMER LIGHTS DO NOT WORK IN THE ARM POSITION. REMOVED AND REPLACED EMER BATTERY P/N CBS28-1 S/N 2678M DUE TO NO LONGER HOLDING A CHARGE. WORK DONE IAW CE680A AMM 33-50-06.
- Difficulty date
- April 25, 2023
- Submitted
- April 25, 2023
- Operation
- Air carrier
- Aircraft
- N645QS
- Make and model
- Cessna 680A
- Aircraft serial
- 680A0194
- Aircraft time
- 4,579 hours, 2,986 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- CBS281
- Part serial
- 2678M
- Condition
- Inoperative
- Location
- Unknown
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.