Service difficulty report · Duct · Boeing 727232

Difficulty date
November 24, 2000
Submitted
November 30, 2000
Operation
Air carrier
Aircraft
N414DA
Make and model
Boeing 727232
Aircraft serial
21256
Aircraft time
61,980 hours, 56,137 cycles
Engine
Pwa JT8D15
Engine time
45,051 hours, 36,786 cycles
Part
Duct
Part number
6522442
Condition
Blown
Location
Nr 3 Engine
Stage of operation
TO
How discovered
V
Nature of condition
M
Precautionary procedure
C

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

What was found

ON TAKEOFF ROLL NR 3 ENGINE FIRE LIGHT ILLUMINATED TAKEOFF DISCONTINUED, NR 3 ENGINE SHUTDOWN AND FIRE T-HANDLE PULLED. FOUND HIGH PRESSURE SUPPLY BLOWN FROM MODULATING SHUTOFF DUCT - REPLACED SAME