| Statuts: | Enquête Officielle |
| Date: | 27 JUN 1985 |
| Heure: | 11:36 AST |
| Type/Sous-type: | McDonnell Douglas DC-10-10 |
| Compagnie: | American Airlines |
| Immatriculation: | N129AA |
| Numéro de série: | 46996/270 |
| Année de Fabrication: | |
| Equipage: | victimes: 0 / à bord: 13 |
| Passagers: | victimes: 0 / à bord: 257 |
| Total: | victimes: 0 / à bord: 270 |
| Dégats de l'appareil: | Substantiels |
| Conséquences: | Repaired |
| Lieu de l'accident: | San Juan-Luis Munoz Marin International Airport (SJU) (Porto Rico)
 |
| Phase de vol: | Au décollage (TOF) |
| Nature: | Transport de Passagers Nat. |
| Aéroport de départ: | San Juan-Luis Muñoz Marín International Airport (SJU/TJSJ), Porto Rico |
| Aéroport de destination: | Dallas/Fort Worth International Airport, TX (DFW/KDFW), Etats-Unis d'Amérique |
| Numéro de vol: | 633 |
Détails:After landing at San Juan, the aircraft was parked at the customs area, then was towed to gate 15 and loaded for the next flight. The push-back was such that the crew had to taxi to the general aviation parking area and turn around before proceeding to runway 08 for departure. When cleared for takeoff, the wind was from 160 deg at 11 gusting 22 knots. At aprx 120 knots on the takeoff roll, a loud rumbling sound occurred which increased rapidly, then the aircraft began to vibrate. At approx. the V1 spd of 141 knots, the captain rejected the takeoff using maximum braking. Unable to stop on the remaining runway, he angled the aircraft to the safest area. The aircraft stopped with its nose in a lagoon. Due to trees, water, aircraft attitude and one accidental disarming, only 4 of 8 emergency slides were used. A lab analysis indicated that the #7 tire had failed due to low inflation, most likely from FOD. During the abort, its companion tire failed from overload. Black marks on the taxiway revealed the #7 tire started losing pressure while the aircraft was taxiing.
Sources:
» NTSB/AAR-86/01/SUM
Photos
Plan
Ce plan montre l'aéroport de départ ainsi que la supposé destination du vol. La ligne fixe reliant les deux aéroports n'est pas le plan de vol exact.
La distance entre San Juan-Luis Muñoz Marín International Airport et Dallas/Fort Worth International Airport, TX est de 3462 km (2164 miles).
Les informations ci-dessus ne représentent pas l'opinion de la 'Flight Safety Foundation' ou de 'Aviation Safety Network' sur les causes de l'accident. Ces informations prélimimaires sont basées sur les faits tels qui sont connus à ce jour.