Service difficulty report · Control Unit · Emb EMB145XR

Difficulty date
August 18, 2024
Submitted
August 22, 2024
Operation
Air carrier
Aircraft
N27190
Make and model
Emb EMB145XR
Aircraft serial
14500934
Aircraft time
40,875 hours, 27,759 cycles
Part
Control Unit
Part number
142093
Part serial
518
Condition
Inoperative
Location
Brake Sys
Part time
13,107 hours, 10,149 cycles
Stage of operation
LD
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

BRAKE OUTBOARD INOPERATIVE EICAS MESSAGE. BRAKES NOT ENGAGING 100% ON LANDING ROLL. LEFT INBOARD BRAKE TEMP IN YELLOW. FOUND NO BRAKE RELATED CMC MESSAGES. REMOVED ALL 4 HUB CAPS AND INSPECTED TRANSDUCERS, FOUND NO VIABLE FAULT, REINSTALLED HUB CAPS. REMOVED AND REPLACED BRAKE CONTROL UNIT. OPS AND LEAK CHECK SAT.

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