Service difficulty report · Switch · Raythn 400ARAYTHEON

Difficulty date
January 24, 2011
Submitted
January 24, 2012
Operation
Air carrier
Aircraft
N122QS
Make and model
Raythn 400ARAYTHEON
Aircraft serial
RK467
Aircraft time
2,162 hours, 2,082 cycles
Part
Switch
Part number
MS2465931M
Condition
Intermittent
Location
Anti Skid Sys
Stage of operation
IN
How discovered
9
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

ON TOUCHDOWN, BRAKES DID NOT FUNCTION FOR 2 TO 3 SECONDS. BRAKE PEDALS STIFF. GRABBED AND NORMAL BRAKING OCCURRED TO APPROX 60 KNOTS. BRAKES RELEASED AGAIN FOR 2 TO 3 MORE SECONDS WITH THE PEDALS STILL STIFF. INSPECTED ANTISKID ON/OFF SWITCH AND FOUND HIGH RESISTANCE. R & R ANTISKID ON/OFF SWITCH. SERVICED HYD SYS, MEASURED LT AND RT BRAKE WEAR. LT BRAKE APPROX 250 WEAR REMAINING RT BRAKE APPROX 250 WEAR REMAINING GROUND TAXIED ACFT AGAIN AND FOUND BRAKING SYS WORKING PROPERLY.