SDR UPS08M52151

Service difficulty report · Structure · Doug MD11

Difficulty date: January 17, 2008
Submitted: May 5, 2008
Operation: Air carrier
Aircraft: N294UP
Make and model: Doug MD11
Aircraft serial: 48472
Aircraft time: 62,889 hours, 8,989 cycles
System (JASC): 5230 · Cargo/Baggage Doors
Part: Structure
Condition: Bent
Location: Cargo Door
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:C EVALUATE CENTER CARGO DOOR C2 LOWER EDGE BENT BACK TO ORIGINAL CONTOUR PER DELTA ERA 36046-1-14. CORNER DOUBLER FAB FR MATL 7075-0-0.063" PER DWG ADA3774 AND REPAIR ANGLE FAB FR MATL 7075-0-0.080" PER EN1085-08. CORNER DOUBLER AND REPAIR ANGLE HEAT TREATED PER DPS 7.00-1 AND HARDNESS VALUES HRB83.4 AND 81 IS ACCEPTABLE PER DO S1.05-3. REPAIR DOUBLER AND ANGLE HOLES PICKED UP PER EN1085-08 AND REPROTECTED PER SRM 51-21-01 V.2R.40. HFEC INSP C/OUT FOUND NO CRACK EVIDENT.

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