What was found
MDT- DURING A FLEET INSPECTION, REAR FUSELAGE STRUCTURE WAS FOUND CRACKED AT FRAME 4 STRINGER 4 IN APU AREA. CRACK WAS REPAIRED IN ACCORDANCE WITH DEHAVILLAND REPAIR DRAWING RD8-55-199. AIRCRAFT WAS THEN RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MDT- DURING A FLEET INSPECTION, REAR FUSELAGE STRUCTURE WAS FOUND CRACKED AT FRAME 4 STRINGER 4 IN APU AREA. CRACK WAS REPAIRED IN ACCORDANCE WITH DEHAVILLAND REPAIR DRAWING RD8-55-199. AIRCRAFT WAS THEN RETURNED TO SERVICE.