From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23)On April 22, 2000, vanguard airlines, fligth 307, was enroute from mci to den. During climbout from mci the pilot reported that at 21,500 feet, cabin PSI reached 6.7 PSI with a cabin altitude of 7400 feet and climbing. No emergency or equipment requested and the pilot reutrned the aircraft to mci with no further incident. Vanguard maintenance performed trouble shooting procedures and found that the aft outflow valve was malfunctioning . Vanguard maintenance removed, replaced and functional test the outflow valve in accordance with, mm 21-43-0 and MM21-43-11. The aircraft was returned to serivce. With this report, incident number CE52000IAC037 is considered closed.
As the FAA filed it
(-23)ON APRIL 22, 2000, VANGUARD AIRLINES, FLIGTH 307, WAS ENROUTE FROM MCI TO DEN. DURING CLIMBOUT FROM MCI THE PILOT REPORTED THAT AT 21,500 FEET, CABIN PSI REACHED 6.7 PSI WITH A CABIN ALTITUDE OF 7400 FEET AND CLIMBING. NO EMERGENCY OR EQUIPMENT REQUESTED AND THE PILOT REUTRNED THE AIRCRAFT TO MCI WITH NO FURTHER INCIDENT. VANGUARD MAINTENANCE PERFORMED TROUBLE SHOOTING PROCEDURES AND FOUND THAT THE AFT OUTFLOW VALVE WAS MALFUNCTIONING . VANGUARD MAINTENANCE REMOVED, REPLACED AND FUNCTIONAL TEST THE OUTFLOW VALVE IN ACCORDANCE WITH, MM 21-43-0 AND MM21-43-11. THE AIRCRAFT WAS RETURNED TO SERIVCE. WITH THIS REPORT, INCIDENT NUMBER CE52000IAC037 IS CONSIDERED CLOSED.
Other reports on N412CE · 4
Matched to the same aircraft by N-number and date.