SDR USAA060022

Service difficulty report · Transition Panel · Boeing 7572B7

Difficulty date: January 13, 2006
Submitted: January 17, 2006
Operation: Air carrier
Aircraft: N629AU
Make and model: Boeing 7572B7
Aircraft serial: 27807
Aircraft time: 37,094 hours, 37,094 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Transition Panel
Condition: Corroded
Location: Bs 1300-1400
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

FOUND CORROSION STA 1300-1400 STR 27L AND STA 1200-1300 STR 27L. FAB'D NEW PART PER SRM 51-21-01, 53-00-53; STA 1200-1400 BLENDED AREA AND PRIMED. CORROSION TASK NR C5315502, DEFECT SIZE: 4" L BY 3"W BY .007"D AND 4"L BY 3"W BY .003"D.

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