19991118030859I

Incident · Minor damage

FAA incident report · Boeing 767-223 · Palm Springs, CA · November 18, 1999

Date
November 18, 1999 · 08:56 local
Place
Palm Springs, CA
Phase of flight
Climb
Operating rules
Air carrier (Part 121)
Operator
AALA
Damage
Minor damage
Aircraft
N303AA
Reported as
Boeing 767223
Reported engine
GE CF680A
People aboard
119
Fatal injuries
0
Pilot’s flight hours
11,000 total

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.

This record reflects a "-5" as latest data source, but the narrative to follow this remark is from .19. Was investigated by NTSB. (.19) on November 18, 1999, about 0900 hours pacific standard time, a Boeing 767-223, N303AA, operated by American airlines, inc., as flight 160, experienced a rapid decompression during climb. The pilot performed an emergency descent and landed without additional incident at the Palm Springs international airport, Palm Springs, California. Visual meteorological conditions prevailed and an instrument flight plan was filed. The airplane sustained minor damage. Neither the airline transport certicated captian nor the first officer was injured. None of the 123 persons on board were seriously injured. Preliminary information indicates that 2 of the 10 flight attendants, and 4 of the 111 passengers reported having sustained minor injuries and several were transported to a local hospital for examination. The scheduled, domestic, passenger flight was performed under 14 CFR part 121. It originated from san diego, California, about 0819, with an intended destination of the john f. kennedy international airport, new york. According to the flight crew, whi le climbing through 32,000 feet mean sea level, a rumbling sound was heard followed by the illumination of the "center duct leak" light on an overhead panel. Action was taken to isolate the center duct. The cabin pressurization controller indicated a maximum rate of climb. Unable to control the rate of depressurization, the crew performed the "explosive depressurization" operating checklist procedure and descended to 10,000 feet. An examination of the airplane revealed the main cabin air supply duct ruptured at a weld. Thereafter debris/insulation entered the cabin while it lost partial pressure. (-23) no narrative reflected

As the FAA filed it

THIS RECORD REFLECTS A "-5" AS LATEST DATA SOURCE, BUT THE NARRATIVE TO FOLLOW THIS REMARK IS FROM .19. WAS INVESTIGATED BY NTSB. (.19) ON NOVEMBER 18, 1999, ABOUT 0900 HOURS PACIFIC STANDARD TIME, A BOEING 767-223, N303AA, OPERATED BY AMERICAN AIRLINES, INC., AS FLIGHT 160, EXPERIENCED A RAPID DECOMPRESSION DURING CLIMB. THE PILOT PERFORMED AN EMERGENCY DESCENT AND LANDED WITHOUT ADDITIONAL INCIDENT AT THE PALM SPRINGS INTERNATIONAL AIRPORT, PALM SPRINGS, CALIFORNIA. VISUAL METEOROLOGICAL CONDITIONS PREVAILED AND AN INSTRUMENT FLIGHT PLAN WAS FILED. THE AIRPLANE SUSTAINED MINOR DAMAGE. NEITHER THE AIRLINE TRANSPORT CERTICATED CAPTIAN NOR THE FIRST OFFICER WAS INJURED. NONE OF THE 123 PERSONS ON BOARD WERE SERIOUSLY INJURED. PRELIMINARY INFORMATION INDICATES THAT 2 OF THE 10 FLIGHT ATTENDANTS, AND 4 OF THE 111 PASSENGERS REPORTED HAVING SUSTAINED MINOR INJURIES AND SEVERAL WERE TRANSPORTED TO A LOCAL HOSPITAL FOR EXAMINATION. THE SCHEDULED, DOMESTIC, PASSENGER FLIGHT WAS PERFORMED UNDER 14 CFR PART 121. IT ORIGINATED FROM SAN DIEGO, CALIFORNIA, ABOUT 0819, WITH AN INTENDED DESTINATION OF THE JOHN F. KENNEDY INTERNATIONAL AIRPORT, NEW YORK. ACCORDING TO THE FLIGHT CREW, WHI LE CLIMBING THROUGH 32,000 FEET MEAN SEA LEVEL, A RUMBLING SOUND WAS HEARD FOLLOWED BY THE ILLUMINATION OF THE "CENTER DUCT LEAK" LIGHT ON AN OVERHEAD PANEL. ACTION WAS TAKEN TO ISOLATE THE CENTER DUCT. THE CABIN PRESSURIZATION CONTROLLER INDICATED A MAXIMUM RATE OF CLIMB. UNABLE TO CONTROL THE RATE OF DEPRESSURIZATION, THE CREW PERFORMED THE "EXPLOSIVE DEPRESSURIZATION" OPERATING CHECKLIST PROCEDURE AND DESCENDED TO 10,000 FEET. AN EXAMINATION OF THE AIRPLANE REVEALED THE MAIN CABIN AIR SUPPLY DUCT RUPTURED AT A WELD. THEREAFTER DEBRIS/INSULATION ENTERED THE CABIN WHILE IT LOST PARTIAL PRESSURE. (-23) NO NARRATIVE REFLECTED

Other reports on N303AA · 5

Matched to the same aircraft by N-number and date.