What was found
AFTER T/O, A/C WOULD NOT PRESSURIZE, MAIN AND FWD OUTFLOW VALVES CLOSED AND GOOD DUCT PRESSURE. FOUND COMPRESSOR OUTLET DUCT FOR LEFT AMC RUPTURED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER T/O, A/C WOULD NOT PRESSURIZE, MAIN AND FWD OUTFLOW VALVES CLOSED AND GOOD DUCT PRESSURE. FOUND COMPRESSOR OUTLET DUCT FOR LEFT AMC RUPTURED.