SDR UPS02M39083

Service difficulty report · Floorbeam · Doug MD11F

Difficulty date: June 30, 2002
Submitted: August 16, 2002
Operation: Air carrier
Aircraft: N253UP
Make and model: Doug MD11F
Aircraft time: 37,451 hours, 6,971 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Fuselage
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:C, AFT CARGO CORROSION ON FLOORBEAM UPPER CHORD AT STA 1902 0-20 RBL. CORROSION TRIMMED OUT IAW SRM 53-00-01 FIG 9. HFEC INSPECTION CARRIED OUT, NO CRACKS FOUND ON TRIMMED AREA. REPAIR ANGLE & FILLER, FAB & INSTALLED IAW SRM 53-00-01 VOL I & VOL II.

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