SDR FDEA201003250992

Service difficulty report · Skin · Boeing 7572T7

Difficulty date: March 25, 2010
Submitted: March 25, 2010
Operation: Air carrier
Aircraft: N936FD
Make and model: Boeing 7572T7
Aircraft serial: 23293
Aircraft time: 83,960 hours, 29,058 cycles
Engine: Rroyce RB211535E4
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Part number: 143N34714
Condition: Corroded
Location: Zone 100
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

FUSELAGE EXTERIOR LOWER SKIN WITH SURFACE CORROSION AT LT BS 440 TO BS 660, BELOW STR 26L. CORROSION REPAIR CARRIED OUT ON EXTERIOR FUSELAGE SKIN FROM BS 440 TO BS 660, BELOW STR 26L, IAW STA ENGRG EA F-757-5331-08-E0571 (CORROSION ON EXISTING SKIN PANEL P/NR 143N3471-4 BETWEEN STA 440 TO STA 660, ALONG S-26L). REPAIR IS CLASSIFIED AS MAJOR IAW GMM 6-2-100.

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