Service difficulty report · Static Inverter · Boeing 737990ER

Difficulty date
October 14, 2022
Submitted
October 17, 2022
Operation
Air carrier
Aircraft
N468AS
Make and model
Boeing 737990ER
Aircraft serial
41735
Aircraft time
30,598 hours, 9,696 cycles
Part
Static Inverter
Part number
100201022090
Part serial
CJ003066
Condition
Faulty
Location
E/E, E2
Part time
9,251 hours, 2,781 cycles
Stage of operation
NR
How discovered
V
Nature of condition
J
Precautionary procedure
K

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

What was found

"ELEC" LIGHT ILLUMINATED ON LANDING. GROUNDED - YES. REPLACED STATIC INVERTER REF B737-900 AMM 24-34-21.