Service difficulty report · Duct · Boeing 737247

Difficulty date
February 22, 2003
Submitted
March 4, 2003
Operation
Air carrier
Aircraft
N243WA
Make and model
Boeing 737247
Aircraft serial
23517
Aircraft time
46,699 hours, 34,015 cycles
Engine
Pwa JT8D15
Engine time
47,346 hours, 37,510 cycles
Part
Duct
Part number
65581232
Condition
Ruptured
Location
Nr 2 Engine
Stage of operation
CL
How discovered
O
Nature of condition
M, J
Precautionary procedure
A

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

What was found

SHORTLY AFTER LIFT OFF, NR 2 ENGINE OVERHEAT LIGHT CAME ON ACCOMPANIED BY A BLEED TRIP LIGHT. OVERHEAT LIGHT EXTINGUISHED WHEN THRUST LEVERS RETARDED TO IDLE. FOUND SENSE LINE LEAKING AT PRBC AND COWL ANTI-ICE DUCT BLOWN. REPLACED SENSE LINE, COWL DUCT, AND 490 DEGREE OVERHEAT SWITCH. RAN ENGINES TO T/O POWER, OPN AND INDICATION NORMAL.