| Statuts: | |
| Date: | 06 SEP 1997 |
| Heure: | 09:45 |
| Type/Sous-type: | Boeing 737-268 |
| Compagnie: | Saudi Arabian Airlines |
| Immatriculation: | HZ-AGM |
| Numéro de série: | 21282/476 |
| Année de Fabrication: | 1976-10-20 (20 years 11 months) |
| Moteurs: | 2 Pratt & Whitney JT8D-15 |
| Equipage: | victimes: 0 / à bord: 6 |
| Passagers: | victimes: 0 / à bord: 79 |
| Total: | victimes: 0 / à bord: 85 |
| Dégats de l'appareil: | Perte Totale |
| Conséquences: | Written off (damaged beyond repair) |
| Lieu de l'accident: | Nejran Airport (EAM) (Arabie Saoudite)
 |
| Phase de vol: | Au décollage (TOF) |
| Nature: | Transport de Passagers Nat. |
| Aéroport de départ: | Nejran Airport (EAM/OENG), Arabie Saoudite |
| Aéroport de destination: | Sharurah Airport (SHW/OESH), Arabie Saoudite |
| Numéro de vol: | 1861 |
Détails:The aircraft started its takeoff roll from Nejran's runway 06/24. Accelerating through 95 kts the crew noted that the engine thrust of the no.2 engine suddenly increased. At 120 kts the EGT (Exhaust Gas Temperature) warning light illuminated. The captain attempted reduce engine thrust of the no. 2 engine but was not able to do so. Takeoff was aborted, the speed brakes were deployed and brakes applied. The thrust reversers did not deploy and the insufficient runway length remained. The 737 aircraft overran the runway into the sand. Both main gear legs collapsed during a ground-loop and the nr.2 engine separated. A fuel spill caused a fire. The fuslage was seen in use as a snack bar at the King Khalid Air Base, Saudi Arabia in 2003.
Sources:
» ICAO Adrep
» Scramble 221
» T. Maurer.
Opérations de secours
NTSB issued 4 Safety Recommendations
| Issued: 11-AUG-1998 | To: FAA | A-98-067 |
| Require that the fuel pumps on all Pratt and Whitney JT8D engines be modified in accordance with Argo-Tech service bulletins 73-34 and 73-40 reduce operating misalignment of the control shaft and wear of the shaft splines. (Closed - Acceptable Action) |
| Issued: 11-AUG-1998 | To: FAA | A-98-068 |
| Require recurrent inspections of the fuel pump control shaft on all Pratt and Whitney JT8D engines and replacement of control shafts exhibiting spline wear. Fuel pumps that have not been modified per Argo-Tech service bulletins 73-34 and 73-40 should be subject to more frequent inspections. (Closed - Acceptable Action) |
| Issued: 11-AUG-1998 | To: FAA | A-98-069 |
| Issue a Flight Standards Info Bulletin to the principal operations inspectors of all operators of Boeing 737-100/-200, 727, DC-9 and md-80 airplanes informing the operators about the circumstances of the Saudi Arabian Airlines Boeing 737 accident and the zero speed protection feature on Pratt and Whitney JT8D engines. The info should note the ineffectiveness of the throttle following engagement of zero speed protection. (Closed - Acceptable Action) |
| Issued: 11-AUG-1998 | To: FAA | A-98-070 |
| In conjunction with representatives from engine and airframe manufacturers and pilot groups, address the issue of automatic engine response following the loss of inputs such as the N2 signal by studying events in which uncommanded and uncontrollable engine power excursions have occurred and, based on the results of the study, make appropriate recommendations that address the following (Closed - Acceptable Action) |
Show all AD's and Safety Recommendations
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 Nejran Airport et Sharurah Airport est de 285 km (178 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.