Service difficulty report · Spar Cap · Beech 1900C

Difficulty date
April 30, 2006
Submitted
May 8, 2006
Operation
Air carrier
Aircraft
N113AX
Make and model
Beech 1900C
Aircraft serial
UC41
Aircraft time
46,132 hours, 46,480 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Condition
Corroded
Location
Center Wing
Part time
46,132 hours, 46,480 cycles
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

MAINTENANCE FOUND CORROSION ON FORWARD SPAR LOWER CAP FORWARD FLANGE, IN THE CENTER FUSELAGE BAY, UNDER ORIGINAL SEALANT. REPAIR REQUIRED REMOVAL OF CORROSION AND STRAP DOUBLER PER FR-CO FACTORY REPAIR DESIGN.

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