What was found
(AUS) FUEL TANK FOAM INSERT MATERIAL DETERIORATED AND BLOCKING FUEL FILTER AND FUEL DRAINS. INSERT IS POST-MODIFICATION SB 2109 (AD/BEECH55/68).
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AUS) FUEL TANK FOAM INSERT MATERIAL DETERIORATED AND BLOCKING FUEL FILTER AND FUEL DRAINS. INSERT IS POST-MODIFICATION SB 2109 (AD/BEECH55/68).