Service difficulty report · Valve · Bombdr DHC8402

Difficulty date
July 28, 2010
Submitted
August 2, 2010
Operation
Air carrier
Aircraft
N417QX
Make and model
Bombdr DHC8402
Aircraft serial
4086
Aircraft time
16,138 hours, 16,080 cycles
Engine
Pwc PW150A
Part
Valve
Part number
4100S00504
Part serial
3708
Condition
Failed
Location
Zone 500
Part time
4,293 hours, 4,802 cycles
Stage of operation
CR
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

DEICE PRESS CAUTION LIGHT ILLUMINATED. DIVERTED, LANDING UNEVENTFUL. FOUND NR2 DDV FAULTED IN CDS. R & R NR2 DDV IAW AMM 30-11-16-000/400-801. L/E WAS SEALED. RETURNED TO SERVICE.