What was found
DCA - DURING THE EMERGENCY LIGHT SYSTEM TEST, RECEIVED 'EPSU INT LOAD FWD LT FAULT' MESSAGE. MAINTENANCE REPLACED THE FORWARD EMERGENCY POWER SUPPLY UNIT. OPERATIONALLY CHECKED OK. (M)
- Difficulty date
- February 16, 2003
- Submitted
- April 18, 2003
- Operation
- Air carrier
- Aircraft
- N106US
- Make and model
- Airbus A320214
- Aircraft serial
- 1044
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Condition
- Malfunctioned
- Location
- Pax Cabin
- 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.