Service difficulty report · Disconnect Unit · Emb ERJ170200LR

Difficulty date
May 3, 2026
Submitted
May 5, 2026
Operation
Air carrier
Aircraft
N298FR
Make and model
Emb ERJ170200LR
Aircraft serial
17000845
Aircraft time
15,168 hours, 10,410 cycles
Part
Disconnect Unit
Condition
Failed
Location
Zone 100
Stage of operation
CR
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

AOA PITCH TRIM DISCONNECT. FELT SPRING AND HEARD SPRINGS POP FOLLOWED BY AOA LIMIT FAIL CAUTION MESSAGE.EMERGENCY DECLARED. LANDED NO ISSUES. RAR CONTROL COLUMN DISCONNECT DEVICE IAW AMM 27-11-01. OPS CHECK GOOD.

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