Service difficulty report · Duct · Saab 340B

Difficulty date
May 30, 2011
Submitted
June 1, 2011
Operation
Air carrier
Aircraft
N220MJ
Make and model
Saab 340B
Aircraft serial
220
Aircraft time
44,113 hours, 41,858 cycles
Part
Duct
Condition
Defective
Location
Rt Engine
Stage of operation
CL
How discovered
O
Nature of condition
M
Precautionary procedure
A

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

What was found

ON INITIAL CLIMB AT APPROX 500 FT RIGHT ENGINE ITT INCREASED FROM 910 TO 980 DEGREES/POWER REDUCED TO 40 PERCENT TORQUE WHICH REDUCED TEMP. DECLARED EMERGENCY AND RETURNED TO FIELD IN IAD WITHOUT INCIDENT. REPLACED P3 DUCT, PERFOMED BORESCOPE FOR HIGHT ITT, OPS CHECKED GOOD.

More about the Saab 340B