Service difficulty report · Pcu · Boeing 737890

Difficulty date
December 20, 2008
Submitted
December 22, 2008
Operation
Air carrier
Aircraft
N583AS
Make and model
Boeing 737890
Aircraft serial
35681
Aircraft time
5,721 hours, 1,727 cycles
Part
Pcu
Part number
115195211
Part serial
100C1220
Condition
Malfunctioned
Location
Cockpit
Part time
29,626 hours, 11,959 cycles
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

`ELEC` LIGHT ILLUMINATED ON OVERHEAD PANEL GROUNDED YES. TRIED TO CLEAR THE FAULT AND NO HELP. CYCLED NORMAL AND STANDBY SPCU C/B AND CLEARED FAULT REF MM FIM 24 34 00 810 802 SPCU. OPS CK GOOD.