What was found
FLIGHT 2916 - THE CREW REPORTED A RAPID DECOMPRESSION AT FL360, AND THAT THE CABIN ALT REACHED 13000FT. THE AIRCRAFT LANDED AT TUL WITHOUT INCIDENT WHERE MX INSPECTED ACFT, R & R THE PNEUMATIC OUTFLOW VALVE, OPS TESTED WITH NO DEFECTS, AND ACFT APPROVED FOR RETURN TO SERVICE.