Service difficulty report · Heater · Bombdr DHC8402

Difficulty date
March 28, 2006
Submitted
March 30, 2006
Operation
Air carrier
Aircraft
N417QX
Make and model
Bombdr DHC8402
Aircraft serial
4086
Aircraft time
4,997 hours, 4,659 cycles
Part
Heater
Condition
Malfunctioned
Location
Pitot Head
Part time
4,997 hours, 4,659 cycles
Component
Pitot Head
Component part number
C16193AC
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

BOI FLIGHT NR 2303: STANDBY PITOT HEAT CAUTION LIGHT ILLUMINATED WITH SWITCH 'ON'. MAINTENANCE REPLACED STANDBY PITOT PROBE WITH SERVICEABLE UNIT IAW AMM 34-12-11-000-801 AND TASK 34-12-11-400-801. C/W PITOT STATIC LEAK CHECK IAW QX MTC 6341002. STANDBY PITOT HEAT SYSTEM, OPS AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.