Service difficulty report · Filler · Boeing 757236

Difficulty date
October 28, 2006
Submitted
October 30, 2006
Operation
Air carrier
Aircraft
N506NA
Make and model
Boeing 757236
Aircraft serial
24771
Aircraft time
43,196 hours, 17,137 cycles
Engine
Rroyce RB211535E4
Engine time
31,198 hours, 13,532 cycles
Part
Filler
Part number
UL39738
Part serial
HLGA11677
Condition
Damaged
Location
Engine
Part time
5,923 hours, 6,432 cycles
Stage of operation
CL
How discovered
O
Nature of condition
C
Precautionary procedure
D

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

What was found

DURING TAKEOFF, ABOUT 400FT, EXPERIENCED RT ENGINE FAILURE WITH BUMPING. RT EGT REACHES 933 DEGREES (C) AFTER THAT THE RT ENGINE WAS SHUTDOWN, EMERGENCY PROCEDURE WAS PERFORMED. THE INSPECTION ON GROUND SHOWED THAT ANNULUS FILLER FROM POS 9 WAS RELEASED CAUSING DAMAGE ON THE FAN CASE AND AT LEAST ONE OF THE FAN BLADES, ALSO DAMAGED SOME PIPES SUCH AS HYDRAULIC PUMP DRAIN TUBE, SCAVENGE OIL TUBE. N1 STILL ROTATE BY HAND. DUE TO DAMAGE ON THE ENGINE, DECIDED TO REPLACE IT.