What was found
EPSU INT LOAD EMER R MESSAGE AT CIDS DURING OPERATIONAL TEST OF EMERGENCY CABIN LIGHTS AND SIGN CK. FOUND EPSU FAILED. REPLACED RT O/W EPSU, CHECKS GOOD.
- Difficulty date
- May 9, 2008
- Submitted
- May 14, 2008
- Operation
- Air carrier
- Aircraft
- N463UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1282
- Aircraft time
- 28,361 hours, 10,315 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D9239003500060
- Condition
- Failed
- 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.