SDR 98ZZZM510

Service difficulty report · Rib · Dhav DHC8202

Difficulty date
May 27, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N437YV
Make and model
Dhav DHC8202
Aircraft serial
437
Part
Rib
Part number
85540026101
Condition
Cracked
Location
Rudder
Stage of operation
IN
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

DUE TO THE OTHER AIRCRAFT BEING NOTED WITH FORE RUDDER LOWER RIB END CAP AND/OR COVER PLATE DAMAGE. A/C'S RUDDER WAS INSPECTED WHILE THE A/C WAS INSPECTED DURING THE NORMAL FLIGHT SCHEDULE IN DEN BY A MECHANIC DISPATCHED OUT OF THE PRIMARY MAINTENANCE FACILITY. THE FWD RUDDER LOWER RIB END CAP ACCESS PANEL COVER PLATE WAS NOTED TO HAVE SEVERAL RIVETS THAT WERE PULLED THROUGH THE ACCESS PANEL COVER PLATE AND THE RIB END CAP HAD SEVERAL CRACKS. THE AIRCRAFT WAS FERRIED TO GRAND JUNCTION WHERE THE FORE AND AFT RUDDERS WERE REMOVED. A NEW ACCESS PANEL COVER PLATE WAS FABRICATED AND INSTALLED AND THE RIB END CAP WAS REPLACED IAW RO NR DHC82-55-0001-GJT. THE RUDDERS WERE REINSTALLED AND THE AIRCRAFT WAS RETURNED