SDR WRLA20100607359

Service difficulty report · Support Beam · Doug MD11

Difficulty date: June 7, 2010
Submitted: June 17, 2010
Operation: Air carrier
Aircraft: N278WA
Make and model: Doug MD11
Aircraft serial: 48746
Aircraft time: 49,283 hours, 5,389 cycles
Engine: Pwa PW4462
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support Beam
Part number: S492249012000
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

CORROSION - Y=1821-1887 X=-35.8, CABIN SUPPORT BEAM P/N S492249012000 CORROSION, NRC U05020 ISSUED. REMOVED THE SUPPORT BEAM IAW SRM 51-31-01 REV43. FABRICATE A NEW PART IAW EI NR W2010P53B-1192 REV00, INSTALLED NEW SUPPORT BEAM IAW 51-31-01 REV 43 CONDITION SATISFACTORY.

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