Service difficulty report · Power Supply · Emb ERJ170200LR

Difficulty date
December 6, 2025
Submitted
December 8, 2025
Operation
Air carrier
Aircraft
N660QX
Make and model
Emb ERJ170200LR
Aircraft serial
17000948
Aircraft time
6,445 hours, 5,054 cycles
Part
Power Supply
Part number
QXD34002210
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
V
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

EMERGENCY CABIN LIGHTS ABOVE ROW 1 AND ABOVE ROW 6 ARE INOPERATIVE. REMOVED FROM SERVICE. REPLACED EMERGENCY -LIGHT POWER UNIT NR 2 IAW AMM 33-50-01-000/400-801-A. PERFORMED OPS TEST IAW AMM 33-50-00-710-801-A. OPS PASSED. NO FURTHER DEFECTS. RETURNED TO SERVICE.

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