Service difficulty report · Blocker Door · Boeing 767322

Difficulty date
March 27, 2013
Submitted
April 16, 2013
Operation
Air carrier
Aircraft
N652UA
Make and model
Boeing 767322
Aircraft serial
25390
Aircraft time
89,653 hours, 14,245 cycles
Engine
Pwa PW4060
Part
Blocker Door
Part number
315T45075
Condition
Damaged
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

NR 1 ENGINE HAS A DAMAGED BLOCKER DOOR ON THE INNER THRUST REVERSER HALF AT THE 4.30 TO 5 O'CLOCK POSITION. REMOVED BLOCKER DOOR AND DRAG LINK PER CDL AND MM78-31-14 AND 15. REPLACED BLOCKER DOOR.