SDR SCNA20170918173

Service difficulty report · Support Angle · Boeing 7377Q8

Difficulty date: September 18, 2017
Submitted: September 20, 2017
Operation: Air carrier
Aircraft: N713SY
Make and model: Boeing 7377Q8
Aircraft serial: 30635
Aircraft time: 54,073 hours, 36,736 cycles
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Support Angle
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

FORWARD CARGO COMPARTMENT AFT BULKHEAD RT SUPPORT ANGLE IS CORRODED AT FLOOR LEVEL, RBL23 TO RBL26. BLENDED CORROSION ON FWD CARGO COMP AFT BULKHEAD RT SUPPORT ANGLE & FOUND ORIGINAL "T" .071" REMAINING .052" LO0SS OF .019". FOUND TO BE OUT OF LIMITS. LOCATED, DRILLED, & INSTALLED NEW SUPPORT ANGLE.

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