Service difficulty report · Inverter · Emb EMB120ER

Difficulty date
May 30, 2002
Submitted
June 13, 2002
Operation
Air carrier
Aircraft
N199SW
Make and model
Emb EMB120ER
Aircraft serial
120237
Aircraft time
28,580 hours, 36,455 cycles
Engine
Pwa PW118A
System (JASC)
2422 · AC Inverter
Part
Inverter
Part number
PC2511C
Part serial
8346
Condition
Failed
Location
Nr 1
Part time
6,199 hours, 7,192 cycles
Stage of operation
CR
How discovered
O
Nature of condition
H, J
Precautionary procedure
A

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

What was found

INVERTER NR 1 WENT INOP EN ROUTE AND WOULD NOT RESET. RETURNED TO DEN. REMOVED AND REPLACED NR 1 INVERTER. OPS CHECK GOOD. INSTALLED SERVICEABLE INVERTER IAW MM 24-20-01. OPS CHECK GOOD. FURTHER INVESTIGATION IN PROGRESS.

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