SDR AALA202405211189

Service difficulty report · Connector · Airbus A321231

Difficulty date: May 17, 2024
Submitted: May 21, 2024
Operation: Air carrier
Aircraft: N933AM
Make and model: Airbus A321231
Aircraft serial: 7564
Aircraft time: 21,519 hours, 8,506 cycles
System (JASC): 3397 · Light System Wiring
Part: Connector
Part number: UNKNOWN
Condition: Disconnected
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: DURING PS CHECK OPERATIONAL TEST OF EMERGENCY LIGHTS FOUND MULTIPLE CLASS 1 FAULTS. REF ASM 33-51-01, ACCOMPLISHED WIRING CHECK OF ESC SLIDE L/H FWD PAX DOOR, LIGHT CHECKS GOOD. RESECURED CONNECTOR, ACCOMPLISHEDOPS TEST OF EMERGENCY LIGHTS PER PS CHECK 26L00005005, SYSTEM TESTS OK.

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