What was found
OPS TEST OF THE EMERGENCY LIGHTS FAILED. REPAIRED THREE POWER SUPPLIES, 10WL, 11WL, AND 12WL) AND ONE BATTERY 10WL IAW AMM 33-51-38-000-001-A. SYS OPS CHECKED NORMAL.
- Difficulty date
- May 24, 2018
- Submitted
- May 29, 2018
- Operation
- Air carrier
- Aircraft
- N520JB
- Make and model
- Airbus A320232
- Aircraft serial
- 1446
- Aircraft time
- 67,615 hours, 24,642 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 321431
- Part serial
- 781684
- Condition
- Failed
- Location
- Emergency Lights
- Part time
- 10,513 hours, 3,870 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.