Service difficulty report · Engine · Emb EMB145LR

Difficulty date
May 7, 2004
Submitted
May 12, 2004
Operation
Air carrier
Aircraft
N830MJ
Make and model
Emb EMB145LR
Aircraft serial
145259
Aircraft time
8,798 hours, 7,943 cycles
Engine
Allsn AE3007A
Engine time
6,047 hours, 5,707 cycles
Part
Engine
Part number
AE3007A1
Part serial
CAE311929
Condition
Hot Start
Location
Nr 2
Part time
6,047 hours, 5,707 cycles
Stage of operation
TX
How discovered
O
Nature of condition
M
Precautionary procedure
E

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

What was found

ASH 2767 CLT. CREW REPORTED THE NR 2 ENGINE EXPERIENCED HUNG START WITH EXCESSIVE TAILPIPE FLAME. MX INVESTIGATED AND FOUND ACCORDING TO CMC THAT THE ITT MAXIMUM LIMITS WERE EXCEEDED AT 927 DEGREES C FOR 9 SECONDS AND N1 & N2 WERE OVERSPEED. MX CHANGED NR 2 ENGINE AND THRUST REVERSER WAS ALSO CHANGED DUE TO EXCESSIVE HEAT.

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