What was found
RED EMERGENCY EXIT LIGHTS AROUND R2 AND L2 DOOR WILL NOT ILLUMINATE. REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT (EPSU) 14WL, IAW AMM 33-51-38, OPS CHECKED GOOD.
- Difficulty date
- May 25, 2012
- Submitted
- May 29, 2012
- Operation
- Air carrier
- Aircraft
- N536UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4025
- Aircraft time
- 8,904 hours, 3,369 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 132768
- Condition
- Inoperative
- Location
- Cabin
- Part time
- 8,890 hours, 3,366 cycles
- 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.