Service difficulty report · Fitting · Beech C90

Difficulty date
May 1, 2003
Submitted
May 1, 2003
Operation
General aviation
Aircraft
N911ND
Make and model
Beech C90
Aircraft serial
LJ774
Engine
Pwa PT6A21
Propeller
Hartzl HCB3TN3
Part
Fitting
Part number
351150583
Condition
Deformed
Location
Rt Wing
Part time
10,508 hours
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

DURING INSPECTION OF THE WING FITTINGS AND BOLTS THE RIGHT REAR WING ATTACH BOLT WAS FOUND TO BE BENT AND THE FITTING WAS DEFORMED. IN THE MFG STRUCTURAL INSPECTION AND REPAIR MANUAL COVERS THE INSTPECTION OF THE BOLTS AND FITTING AREA. THE BOLT AND A CASTING OF THE DEFORMED FITTING WAS SENT TO MFG TECH SUPPORT FOR EVAULATION. TECH RECOMMENED THE FITTING AND BOLT BE REPLACED.

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