SDR MALA020386

Service difficulty report · Control Valve · Saab 340B

Difficulty date
June 30, 2002
Submitted
July 2, 2002
Operation
Air carrier
Aircraft
N425XJ
Make and model
Saab 340B
Aircraft serial
340B425
Part
Control Valve
Condition
Malfunctioned
Location
Pneumatic Sys
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

SYSTEM INDICATES LT ENGINE BLEED LEAK, QRH CPMPLETED, INDICATION CLEARED WITH HP & LP BLEED VALVES CLOSED. R & R TEMP CONTROL VALVE AFTER INSTALLING NEW O-RINGS AT DUCTING FLANGES.

More about the Saab 340B