What was found
MULTIPLE MAIN CABIN EMERGENCY LIGHT ARE INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHTS POWER SUPPLY M1209 AND M730, OPS CHECK OF EMERGENCY LIGHTS CHECKS GOOD IAW AMM 33-51-07-402-010 AND 33-51-00-715-001.
- Difficulty date
- August 11, 2020
- Submitted
- August 13, 2020
- Operation
- Air carrier
- Aircraft
- N640GT
- Make and model
- Boeing 7673S1
- Aircraft serial
- 25221
- Aircraft time
- 91,319 hours, 19,447 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- BPS73
- Part serial
- 50349
- Condition
- Inoperative
- 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.