Service difficulty report · Controller · Boeing 737890

Difficulty date
October 17, 2023
Submitted
October 20, 2023
Operation
Air carrier
Aircraft
N512AS
Make and model
Boeing 737890
Aircraft serial
39043
Aircraft time
54,339 hours, 16,086 cycles
Part
Controller
Part number
71211997101AC
Part serial
9612027
Condition
Faulty
Location
E/E Shelf E2-2
Part time
81 hours, 32 cycles
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

AUTOFAIL LIGHT ILLUMINATED. GROUNDED - YES. (RESOLVED ON W/O: 1973033 TASKCARD: N/R-00004 ) REMOVED AND REPLACED #1 CPC PER AMM 21-31-01. NO FAULTS NOTED. REMOVED PLACARD. REMOVED MEL 21-14C. RESTORED CONFIGURATION CHANGE. SEAMC DAVE NOTIFIED.