SDR AALA201712049025

Service difficulty report · Wire Harness · Airbus A321211

Difficulty date: December 3, 2017
Submitted: December 5, 2017
Operation: Air carrier
Aircraft: N179UW
Make and model: Airbus A321211
Aircraft serial: 1521
Aircraft time: 56,157 hours, 20,934 cycles
System (JASC): 3397 · Light System Wiring
Part: Wire Harness
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.

What was found

AIRCRAFT WAS GROUNDED. EMERGENCY EXIT LIGHTS AT PASSENGER SEATS 22C, 22D, AND 23C ARE INOPERATIVE. REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT 12WL PER AMM 33-51-38 (AALA201712049024), WIRE HARNESS 7261VC7 PER AMM 33-51-00, AND REPAIRED WIRE HARNESS 7261VC8 PER ESPM 20-43-10 (AALA201712049026). OPERATIONAL CHECK GOOD.

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