Service difficulty report · Liner · Boeing 747238B

Difficulty date
May 15, 2001
Submitted
August 7, 2001
Operation
General aviation
Make and model
Boeing 747238B
Engine
Rroyce RB211524D419
Part
Liner
Part number
12756
Condition
Missing
Location
Engine Cowling
Part time
50,934 cycles
Component
Engine Cowling · Rroyce · RB211524D419
Stage of operation
NR
How discovered
O
Nature of condition
E, R, J
Precautionary procedure
O

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

What was found

(AUS) NR 1 ENGINE LOW POWER. INVESTIGATION FOUND ONE SECTION OF FRONTFAN ACOUSTIC LINING BETWEEN 2 O'CLOCK AND 4 O'CLOCK AREAS MISSING AND ONE AREA OF ICE IMPACT PANEL BETWEEN 1 O'CLOCK AND 5 O'CLOCKAREAS MISSING WITH LOOSE MATERIAL STILL TRAPPED BY THEENGINE.