SDR UPS00232257

Service difficulty report · Stiffener · Boeing 72762C

Difficulty date: April 6, 2000
Submitted: April 21, 2000
Operation: Air carrier
Aircraft: N912UP
Make and model: Boeing 72762C
Aircraft serial: 19244
Aircraft time: 54,930 hours, 48,671 cycles
System (JASC): 5350 · Aerodynamic Fairings
Part: Stiffener
Condition: Corroded
Location: Fairing
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, WING TO BODY FAIRING NR 3334 HAS CORRODED STIFFENER AROUND GROUND FAN DOOR CUTOUT (RT). ALSO, CORROSION ON DOOR CUTOUT CORRODED STIFFENER REPAIRED IAW SRM 51-40-3, FIGURE 1. CORROSION FOUND ON CORNER OF DOOR CUTOUT. CORROSION REMOVED, SKIN REPAIRED IAW SRM 51-40-2.

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