SDR DALA2022042803005

Service difficulty report · Light · Bombdr BD1001A10

Difficulty date: April 23, 2022
Submitted: April 28, 2022
Operation: Air carrier
Aircraft: N140DU
Make and model: Bombdr BD1001A10
Aircraft serial: 50059
Aircraft time: 3,236 hours, 1,462 cycles
System (JASC): 3350 · Emergency Lighting
Part: Light
Condition: Inoperative
Stage of operation: IN
How discovered: O
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

RT OWEED EMERGENCY UPPER LIGHT INOP. REMOVED AND REPLACED LIGHT PER A220 AMP 33-54. NO HELP. REINSTALLED ORIGINAL. FOUND 0 VOLTS AND NO SHORTS ON POWER WIRE IN REFERENCE WITH A220 ASDP 33-52-00-00AAA054A-A. POWERED DOWN AND POWERED UP AIRCRAFT PER A220 AMP 24-00. PERFORMED OPERATIONAL TEST FROM FAP PER SERVICE CHECK WORK CARD 0514-2001 STEP 12. OPERATIONAL CHECK SATISFACTORY. (LP# 8810678)