SDR DXTA2023011278370

Service difficulty report · Brake Sys · Textrn TEXTRON700

Difficulty date: January 11, 2023
Submitted: January 12, 2023
Operation: Air carrier
Aircraft: N808QS
Make and model: Textrn TEXTRON700
Aircraft serial: 7000035
Aircraft time: 2,228 hours, 1,299 cycles
System (JASC): 3240 · Landing Gear Brake System
Part: Brake Sys
Condition: Faulted
Stage of operation: TX
How discovered: C
Nature of condition: O
Precautionary procedure: O

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

What was found

BRAKE SYSTEM: UPON TAXIING TO THE RUNWAY ON DEPARTURE, BRAKES SHATTERED WHILE BEING APPLIED. ON ROTATION, WHITE CAS "BRAKE FAULT" DISPLAYED. UPON LANDING, MESSAGE CLEARED AND BRAKES RESPONDED NORMALLY WITH NO SHUTTER. AIRCRAFT WAS FOUND TO HAVE FAULT ID 2009 BRAKE SYSTEM WOW DISCRETE FAULT LH. JACKED AIRCRAFT AND FOUND THE LEFT AND RIGHT WOW SENSORS TO BE OUT OF RIG. ACCOMPLISHED RIGGING AND FUNCTIONAL TEST: NO DEFECTS NOTED. ALL WORK ACCOMPLISHED IAW AMM 32-60-05.