Service difficulty report · Control Unit · Boeing 737990ER

Difficulty date
January 19, 2017
Submitted
January 23, 2017
Operation
Air carrier
Aircraft
N467AS
Make and model
Boeing 737990ER
Aircraft serial
36362
Aircraft time
10,499 hours, 3,460 cycles
Part
Control Unit
Condition
Faulted
Location
Electrical Sys
Stage of operation
TX
How discovered
O
Nature of condition
N
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 ON RECALL. GROUNDED - YES. BITE SHOWS SPCU INOP FAULT. ACCOMPLISHED FIM 24-34 TASK 802. FAULT CLEARS AND BITE TEST GOOD REF FIM 24-31 TASK 801. NO PREVIOUS HISTORY.