Service difficulty report · Rib · Beech 76

Difficulty date
September 24, 2003
Submitted
October 15, 2003
Operation
General aviation
Make and model
Beech 76
Part
Rib
Condition
Corroded
Location
Te Flap
Part time
10,626 cycles
Stage of operation
IN
How discovered
9
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

(AUS) LT AND RT TRAILING EDGE FLAP SUPPORT RIBS CORRODED AT HINGE BRACKETS. MINOR EXTERNAL CORROSION ON FLAPS RESULTED IN FLAPS BEING DESKINNED AND INSPECTED UPON WHICH THE SERIOUS INTERNAL CORROSION WAS FOUND.

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