Service difficulty report · Control Unit · Emb EMB145LR

Difficulty date
October 1, 2026
Submitted
October 2, 2026
Operation
Air carrier
Aircraft
N663AR
Make and model
Emb EMB145LR
Aircraft serial
145778
Aircraft time
46,947 hours, 42,691 cycles
Part
Control Unit
Part number
3621001013
Part serial
4071
Condition
Faulted
Location
Zone 300
Part time
50,224 hours, 46,119 cycles
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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