Service difficulty report · Switch · Boeing 767432ER

Difficulty date
September 8, 2003
Submitted
October 6, 2003
Operation
Air carrier
Aircraft
N827MH
Make and model
Boeing 767432ER
Aircraft serial
29698
Aircraft time
8,500 hours, 3,326 cycles
Part
Switch
Part number
S459
Condition
Failed
Location
Cockpit
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

TAKEOFF WARNING AT 25K ON TAKEOFF ROLL. REJECTED TAKEOFF AND FOUND THE PARKING BRAKE SWITCH FAILED. REPLACED SAME.