SDR T17A2018090434048

Service difficulty report · Anti-Skid Sys · Raythn 400ARAYTHEON

Difficulty date: September 2, 2018
Submitted: October 31, 2018
Operation: Air carrier
Aircraft: N491TM
Make and model: Raythn 400ARAYTHEON
Aircraft serial: RK564
Aircraft time: 6,964 hours, 5,199 cycles
System (JASC): 3241 · Brake Anti-Skid Section
Part: Anti-Skid Sys
Condition: Malfunctioned
Location: Mlg
Stage of operation: LD
How discovered: C
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

WHEEL BRAKES ANTI-SKID FAILED ON LANDING ROLLOUT AFTER SPEEDBRAKE SWITCH WAS PUT IN RETRACT POSITION. INSPECTED ALL BRAKE SYSTEM PLUMBING WITH NO DEFECTS NOTED. INSPECTED BRAKE PEDALS ON PILOTS AND CO-PILOTS SIDE FOR ANY FADING WITH PRESSURE ON HYDRAULIC SYSTEM. NO DEFECTS NOTED. TAXIED AIRCRAFT AND PERFORMED OPS CHECK OF PILOTS AND CO-PILOTS BRAKES WHILE EXTENDING AND RETRACTING SPEED BRAKES. NO DEFECTS NOTED. OPERATIONAL CHECK OF BRAKE SYSTEM SATISFACTORY AT THIS TIME. ALL WORK IAW MM CH 32-40-00.