SDR FDEA201203261103

Service difficulty report · Attach Angle · Boeing 757236

Difficulty date: March 26, 2012
Submitted: March 26, 2012
Operation: Air carrier
Aircraft: N952FD
Make and model: Boeing 757236
Aircraft serial: 28666
Aircraft time: 27,193 hours, 18,860 cycles
System (JASC): 5340 · Fuselage Main, Attach Fittings
Part: Attach Angle
Part number: 148N31521
Condition: Corroded
Location: Zone 300
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

RT SIDE APU INLET CUTOUT, AFTER THE APU INLET REMOVAL FOUND THE INLET ATTACH ANGLE FROM STA 1793 -1825 HAS CORROSION AT STRINGER 6, RT. CORRODED RT APU INLET CUTOUT ATTACHMENT ANGLE REMOVED. REPLACED WITH ANGLE FABRICATED IAW DWG 148N3152-1, SHT 1, REV A AND INSTALLED IAW SRM 51-40-02, REV 105 AND DWG 148N3105, SHT 1, REV C. REPAIR IS CLASSIFIED AS MAJOR.