Service difficulty report · Intercostal · Doug MD11F

Difficulty date
May 15, 2012
Submitted
June 13, 2012
Operation
Air carrier
Aircraft
N290UP
Make and model
Doug MD11F
Aircraft serial
48456
Aircraft time
87,883 hours, 14,941 cycles
Part
Intercostal
Part number
AJC75825
Condition
Cracked
Location
Nr 2 Inlet Duct
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:4C, VERTICAL WEB CRACKED AT 12:00 POS ON RT SIDE OF NR 2 ENGINE INLET DUCT AT FWD FACE OF LOWER VERT STAB REAR SPAR INSIDE PNL 364RR. REPAIRED INTERCOSTAL ON RT SIDE OF NR 2 ENGINE INLET DUCT AT FWD FACE OF LOWER VERT STAB REAR SPAR AT PNL 364RR ACCESS.

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