Service difficulty report · Blade · Doug MD1010F

Difficulty date
October 27, 2008
Submitted
October 28, 2008
Operation
Air carrier
Aircraft
N390FE
Make and model
Doug MD1010F
Aircraft serial
46624
Aircraft time
79,683 hours, 32,434 cycles
Engine
Ge CF66D
Part
Blade
Part number
9690M04
Part serial
451539
Condition
Damaged
Location
Zone 400
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 3 ENGINE S/N 451539 10TH STAGE COMPRESSOR BLADE T/E TIP AREA HAS A DING 0.036 INCH WITH 0.020 TEAR ON THE CONVEX SIDE. BLENDED BLADE TIP AND REMOVED THE DAMAGED AREAS AND PERFORMED AN INSPECTION TO ENSURE DEFECTS HAVE BEEN REMOVED IAW MD-10-10 AMM 72-36-00-2.

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