Service difficulty report · Frame · Doug MD11F

Difficulty date
October 24, 2016
Submitted
November 4, 2016
Operation
Air carrier
Aircraft
N253UP
Make and model
Doug MD11F
Aircraft serial
48439
Aircraft time
68,475 hours, 14,029 cycles
Part
Frame
Part number
ACA33493
Condition
Corroded
Location
Bs 555
Stage of operation
IN
How discovered
9
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: 3C, FRAME CORRODED IN THE LT AIR CONDITIONING COMPARTMENT BILGE, BS 555. REMOVED, FABRICATED, AND INSTALLED A REPLACEMENT FRAME IAW DWG ACA3349 AND SRM 51-31-01.

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