SDR FDEA201401100078

Service difficulty report · Charger · Boeing 75723A

Difficulty date: January 10, 2014
Submitted: January 13, 2014
Operation: Air carrier
Aircraft: N919FD
Make and model: Boeing 75723A
Aircraft serial: 24636
Aircraft time: 71,185 hours, 24,181 cycles
System (JASC): 3350 · Emergency Lighting
Part: Charger
Part number: 20121
Part serial: 14756
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

DURING SERVICE CHECK, FOUND L1 DOOR EMERGENCY SLIDE LIGHT INOPERATIVE. CHECKED FOR 28VDC AT LAMP & FOUND NO POWER, CONFIRMED GOOD GROUND. R & R EMERGENCY LIGHTS POWER SUPPLY, & BATTERY CHARGER, IAW AMM 33-51-07-2. PERFORMED OPS CHECK IAW AMM 33-51-06-2-1 & FOUND SATISFACTORY. ACFT OK TO CONTINUE SERVICE.

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