Service difficulty report · Pipe · Dhav DHC8201

Difficulty date
April 4, 2000
Submitted
April 11, 2000
Operation
Air carrier
Aircraft
N986HA
Make and model
Dhav DHC8201
Aircraft serial
421
Aircraft time
9,539 hours, 11,725 cycles
Part
Pipe
Part number
16032311
Condition
Cracked
Location
Dorsal Fairing
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

CREW REPORTED THE CABIN CEILING BECAME VERY HOT FROM ROW 4 THRU ROW 7 WITH A HOT BLEED AIR SMELL. FOUND BLEED PIPE IN DORSAL FAIRING CRACKED. REPLACED PIPE AND PERFORMED CONDUCTIVITY TEST ON ADJACENT STRUCTURE.