SDR USAA200605004

Service difficulty report · Bear Strap · Boeing 7374B7

Difficulty date: May 25, 2006
Submitted: May 31, 2006
Operation: Air carrier
Aircraft: N443US
Make and model: Boeing 7374B7
Aircraft serial: 24842
Aircraft time: 42,063 hours, 29,768 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Bear Strap
Condition: Corroded
Location: Bs 767
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

2.5" X 5.5" CORROSION FOUND AT AFT CARGO DOOR CUTOUT BEAR STRAP AT STR. 25R AND STA 767. REPAIR: REMOVED DAMAGE/CORRODED SECTION & INSTALLED BEAR STRRAP FILLER, STRUCTURE FILLER, DOUBLER AND TRIPLER. CORROSION LEVEL 1; TASK J353-10-0-001. PER EA 82518; SRM 53-00-01, 53-60-15, BAC DWG. 6547955. CORROSION LEVEL 2

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