Service difficulty report · Cowling · Doug MD11F

Difficulty date
May 26, 2009
Submitted
June 10, 2009
Operation
Air carrier
Aircraft
N295UP
Make and model
Doug MD11F
Aircraft serial
48475
Aircraft time
63,930 hours, 8,722 cycles
Part
Cowling
Part number
22151235373A
Part serial
PW462
Condition
Cracked
Location
Thrust Reverser
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

INSPECTION TYPE:1C NR 2 ENG LT/HD T/R COWL HAS BADLY CRACKED WEB STRUCTURE AT LOWER L/E WELL MARKED JUST AFT OF ELEC/HYD COWL PUMP ASSY. STOP DRILLED CRACK, FABRICATED AND INSTALLED REPAIR ANGLE DOUBLER AND FILLER IAW P&W CMM78-32-35 REPAIR 34.

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