SDR HNAA2026032700249

Service difficulty report · Switch · Emb EMB145LR

Difficulty date: March 26, 2026
Submitted: March 27, 2026
Operation: Air carrier
Aircraft: N683AE
Make and model: Emb EMB145LR
Aircraft serial: 14500833
Aircraft time: 46,300 hours, 44,036 cycles
System (JASC): 2741 · Stabilizer Position Indicating
Part: Switch
Condition: Intermittent
Location: Zone 200
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.

What was found

DURING CLIMB PITCH TRIM MAIN AND BACKUP FAILED ON BOTH SIDES WITH NO EICAS MESSAGES, NO CMC MESSAGES. WAS STUCK UP 2 DEGREES. NO CMC MESSAGES. FACT 26MAR26 08:00 PIT FOLLOWED FIM 27-43-00-810-820-A BLOCKS 1, 2, 3, 8. PERFORMED OPS CHECK IAW AMM 27-40-00. NO CMC MESSAGE NO FAULTS FOUND. OPS CHECK GOOD.

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