SDR FDEA200912084386

Service difficulty report · Strap · Boeing 75723A

Difficulty date: December 8, 2009
Submitted: December 9, 2009
Operation: Air carrier
Aircraft: N921FD
Make and model: Boeing 75723A
Aircraft serial: 24924
Aircraft time: 68,004 hours, 21,149 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Strap
Condition: Corroded
Location: Zone 200
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

APU INTAKE DOOR AFT FRAME LWR CORNER HAS CORROSION. REMOVED UPPER STRAP APU AFT FRAME FOUND TO BE OUT OF LIMITS IAW SRM 53-80-08, REMOVED LOWER STRAP ALSO. FABED ON MAE TRAV NR T9/808706, TRAV NR T9/808707. INSTALLED NEW UPPER AND LWR STRAPS AND ATTACHING PARTS STA 1825, STR- 1R- 9R, IAW SRM 51-40-02. CATEGORY "A". MAJOR REPAIR.

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