Service difficulty report · Static Inverter · Emb EMB135ER

Difficulty date
January 23, 2012
Submitted
January 24, 2012
Operation
Air carrier
Aircraft
N948AL
Make and model
Emb EMB135ER
Aircraft serial
1450450
Aircraft time
10,583 hours, 8,142 cycles
System (JASC)
2422 · AC Inverter
Part
Static Inverter
Part number
PC251123F
Part serial
11983
Condition
Inoperative
Location
Nlg Ww
Part time
10,583 hours, 8,142 cycles
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

STATIC INVERTER FAILED TO OPERATE. SYS POWERS THE EGPWS AND TCAS SYS, AND IS SOLE SOURCE OF POWER FOR THESE SYS.

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