SDR DXTA2025100305188

Service difficulty report · Brake Sys · Emb EMB505

Difficulty date: October 2, 2025
Submitted: October 3, 2025
Operation: Air carrier
Aircraft: N443QS
Make and model: Emb EMB505
Aircraft serial: 50500616
Aircraft time: 3,630 hours, 2,758 cycles
System (JASC): 3240 · Landing Gear Brake System
Part: Brake Sys
Condition: Abnormal
Location: Zone 700
Stage of operation: TX
How discovered: O
Nature of condition: O
Precautionary procedure: D

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

What was found

AS WE TAXIED OUT THE RIGHT MAIN BRAKE WAS PULSATING VERY AGGRESSIVELY REMOVED WORN TO LIMIT/ FAILED RH MLG BRAKE ASSY AND INSTALLED OVERHAULED BRAKE ASSY. BRAKES BLEED AND OP CHECK AND TAXI CHECK IS GOOD. ALL IN REF WITH AMM 32-45-21, 32-40-00, 12-13-00, 32-43-05.

More about the Emb EMB-505