Service difficulty report · Bleed Valve · Dorner DO328100

Difficulty date
May 28, 2001
Submitted
May 31, 2001
Operation
Air carrier
Aircraft
N460PS
Make and model
Dorner DO328100
Aircraft serial
3061
Aircraft time
13,079 hours, 11,578 cycles
Engine
Pwa PW119B
Propeller
Hartzl HDE6C3B
Part
Bleed Valve
Part serial
3420972
Condition
Failed
Location
Right
Part time
4,362 hours, 3,747 cycles
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

DURING CLIMBOUT THE CREW RECEIVED A RIGHT HAND BLEED VALVE FAIL CAS MESSAGE. THE CREW CYCLED THE SYSTEM SEVERAL TIMES THEN CALLED MAINTENANCE CONTROL. THE CREW WAS INSTRUCTED TO RETURN TO PIT. MAINTENANCE INSPECTED AND REPLACED THE RIGHT HAND LOW PRESSURE BLEED VALVE IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 21-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.