SDR EIA2005261

Service difficulty report · Skin · Boeing 747SR46

Difficulty date: November 29, 2005
Submitted: January 10, 2006
Operation: Air carrier
Aircraft: N477EV
Make and model: Boeing 747SR46
Aircraft serial: 20784
Aircraft time: 72,933 hours, 35,050 cycles
System (JASC): 5754 · Leading Edge Devices
Part: Skin
Condition: Damaged
Location: Krueger Flap
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

LT WING LDG EDGE NR 2 KRUEGER FLAP IB HINGE ARE, IB FRAME WEB LOWER SECTION HAS 4 INCH CRACK AT APPROXIMATELY WS 426. REPAIRED NR 2 KRUEGER FLAP IB FRAME WEB LOWER SECTON AT WS 426 PER ECRA 477-57-107-2P, PART 1. AS APPROVED BY BACFAA FORM 8100-9, DATED NOV 22, 2005.

More about the Boeing 747-SR-46