Service difficulty report · Pressure Switch · Cndair CL6002C10

Difficulty date
January 27, 2004
Submitted
January 30, 2004
Operation
Air carrier
Aircraft
N607QX
Make and model
Cndair CL6002C10
Aircraft serial
10024
Aircraft time
5,734 hours, 4,385 cycles
Part
Pressure Switch
Part number
D98C07605
Condition
Leaking
Location
Zone 100
Part time
5,734 hours, 4,385 cycles
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

MAINTENANCE FOUND A FUEL LEAK AT THE CENTER BAY, FORWARD WING TO FUSELAGE PANELS. MAINTENANCE FOUND THE APU FUEL PUMP PRESSURE SWITCH/SENSOR RELEASING A STEADY STREAM FROM THE WEEP HOLE WHEN THE PUMP WAS ON. THE PRESSURE SWITCH/SENSOR WAS REPLACED, OPERATIONAL CHECKS WERE PERFORMED AND CHECKED GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.