Service difficulty report · Inverter · Dhav DHC8102

Difficulty date
February 21, 2011
Submitted
March 9, 2011
Operation
Air carrier
Aircraft
N908HA
Make and model
Dhav DHC8102
Aircraft serial
015
Aircraft time
64,247 hours, 72,925 cycles
System (JASC)
2422 · AC Inverter
Part
Inverter
Part number
DH103024600C
Part serial
2480S8
Condition
Failed
Stage of operation
NR
How discovered
9
Nature of condition
H
Precautionary procedure
O

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

What was found

26AC AND SECONDARY INVERTER CAUTION LIGHTS ILLUMINATED IN FLIGHT. SECONDARY INVERTER AND 115AC CIRCUIT BREAKER POPPED. LOST INSTRUMENT POWER RT SIDE INVERTERS WITH SECONDARY CIRCUIT BREAKER OUT 115 AC BUSS CIRCUIT BREAKER RESETS. R & R SECONDARY INVERTER IAW -8MM 24-22. OPS CHECKED OK.