What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) United airlines flight 1582 departed Omaha, NE. Enroute to chicago IL, o'hare airport. During climb at 4,000 feet the right bleed air circuit breaker tripped off line. The crew reset the circuit breaker. The right bleed air circuit breaker tripped again at 9,000 feet and left wing body overheat light came on. The crew returned to Omaha because they were unable to pressurize the aircraft. Company maintenance ran up the aircraft with the left and right pacs and the APU on. The engine bleed air system was satisfactory. Maintenance pressurized the aircraft with no faults. As a precaution maintenance replaced the overheat module.
As the FAA filed it
(-23) UNITED AIRLINES FLIGHT 1582 DEPARTED OMAHA, NE. ENROUTE TO CHICAGO IL, O'HARE AIRPORT. DURING CLIMB AT 4,000 FEET THE RIGHT BLEED AIR CIRCUIT BREAKER TRIPPED OFF LINE. THE CREW RESET THE CIRCUIT BREAKER. THE RIGHT BLEED AIR CIRCUIT BREAKER TRIPPED AGAIN AT 9,000 FEET AND LEFT WING BODY OVERHEAT LIGHT CAME ON. THE CREW RETURNED TO OMAHA BECAUSE THEY WERE UNABLE TO PRESSURIZE THE AIRCRAFT. COMPANY MAINTENANCE RAN UP THE AIRCRAFT WITH THE LEFT AND RIGHT PACS AND THE APU ON. THE ENGINE BLEED AIR SYSTEM WAS SATISFACTORY. MAINTENANCE PRESSURIZED THE AIRCRAFT WITH NO FAULTS. AS A PRECAUTION MAINTENANCE REPLACED THE OVERHEAT MODULE.
Other reports on N336UA · 2
Matched to the same aircraft by N-number and date.