Service difficulty report · Heat Shield · Gulstm G1159

Difficulty date
March 31, 2004
Submitted
April 12, 2004
Operation
Air carrier
Aircraft
N668JT
Make and model
Gulstm G1159
Aircraft serial
162
Engine
Rroyce SPEY5118
Part
Heat Shield
Part number
1159P204272
Part serial
162
Condition
Delaminated
Location
Rt Cowling
Part time
10,889 hours
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

NOTED HEAT SHIELD HAS DISBONDED FROM RT FIX COWL OUTER SKIN AT APPROX FS 596.0 TO NACELLE STATION 179.0 (OIL CAN). INSPECTION OF FIX COWL INTERIOR (INNER SKIN CORE) AT FS 596.0 TO NACELLE STATION 179.0. NO DEFECTS NOTED. FOUND DELAMINATION ON INNER SKIN CORE AT NACELLE STATION 140.0 TO NACELLE STATION 179.0 APPROX. DELAMINATION IS APPROX 20.0 INCHES X 8.0 INCHES. END