19950119003459I

Incident · Minor damage

FAA incident report · Boeing 737200 · Atlanta, GA · January 19, 1995

Date
January 19, 1995 · 09:25 local
Place
Atlanta, GA
Airport
The William B Hartsfield Atla
Phase of flight
Roll-Out (Fixed Wing)
Operating rules
Air carrier (Part 121)
Operator
A6XA
Damage
Minor damage
Aircraft
N4515W
NTSB investigation
NTSBATL95IA043
Reported as
Boeing 737200
People aboard
28
Fatal injuries
0
Pilot’s flight hours
3,200 total400 in this make and model200 in the last 90 days

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.

Narrative: on January 19, 1995, at approximately 0930, air south flight 312 landed at atl on runway 09R. The pilot was unable to stop the aircraft on the runway and departed the end. The aircraft went approximately 200 feet into the mud. There were no emergency evacuation and no injuries. There was only minor damage to the aircraft. It was learned from the investigation that "a" hydraulic system pressure line had been improperly installed and was connected to the return side of the anti-skid control valve and the return line of "a" system was connected to the pressure side. This set-up provided no pressure for the brakes on the inboard main wheels. The #1 main tire also blew which reduced braking even further.

As the FAA filed it

NARRATIVE: ON JANUARY 19, 1995, AT APPROXIMATELY 0930, AIR SOUTH FLIGHT 312 LANDED AT ATL ON RUNWAY 09R. THE PILOT WAS UNABLE TO STOP THE AIRCRAFT ON THE RUNWAY AND DEPARTED THE END. THE AIRCRAFT WENT APPROXIMATELY 200 FEET INTO THE MUD. THERE WERE NO EMERGENCY EVACUATION AND NO INJURIES. THERE WAS ONLY MINOR DAMAGE TO THE AIRCRAFT. IT WAS LEARNED FROM THE INVESTIGATION THAT "A" HYDRAULIC SYSTEM PRESSURE LINE HAD BEEN IMPROPERLY INSTALLED AND WAS CONNECTED TO THE RETURN SIDE OF THE ANTI-SKID CONTROL VALVE AND THE RETURN LINE OF "A" SYSTEM WAS CONNECTED TO THE PRESSURE SIDE. THIS SET-UP PROVIDED NO PRESSURE FOR THE BRAKES ON THE INBOARD MAIN WHEELS. THE #1 MAIN TIRE ALSO BLEW WHICH REDUCED BRAKING EVEN FURTHER.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.