Service difficulty report · Intercostal · Doug MD11F

Difficulty date
September 9, 2020
Submitted
September 25, 2020
Operation
Air carrier
Aircraft
N250UP
Make and model
Doug MD11F
Aircraft serial
48745
Aircraft time
60,455 hours, 13,563 cycles
Part
Intercostal
Part number
ACA70493
Condition
Cracked
Location
Fwd Cargo
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: 2C LOWER FWD CARGO BETWEEN STA 6-30 TO 6-50 & ABOVE L43L INTERCOSTAL IS CRACKED. REMOVED, FABRICATED, AND REPLACED INTERCOSTAL, IAW DWG ACA7049 AND SRM 51-33-01.

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