Service difficulty report · Valve · Dorner DO328100

Difficulty date
March 29, 2003
Submitted
April 7, 2003
Operation
Air carrier
Aircraft
N426JS
Make and model
Dorner DO328100
Aircraft serial
3038
Aircraft time
20,683 hours, 18,407 cycles
Engine
Pwa PW119B
Propeller
Hartzl HDE6C3B
Part
Valve
Part number
5413C000
Part serial
3266262
Condition
Failed
Location
Temp Control
Part time
14,888 hours, 13,117 cycles
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

DURING TAKEOFF CREW REPORTED AOA, SHAKER AND PUSHER FAIL. MESSAGE CLEARED AFTER EXITING RUNWAY. THEN CREW REPORTED LT PACK WOULD NOT COOL IN EITHER MODE. AIRCRAFT WAS FERRIED TO DAY WHERE THE LT TEMP CONTROL VALVE WAS REPLACED IN ACCORDANCE WITH MAINTENANCE MANUAL 21-62-05 AND OPS CHECKED GOOD.