ENG18WA010

NTSB incident investigation · Boeing 737 · Lima, Peru · January 25, 2018

Incident · No injuriesForeign investigation
Date
January 25, 2018, 13:32 local (13:32 UTC)
Place
Lima, Peru
Injuries
99 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
OB-2140PBoeing 737
Defining event
Enroute-cruise: Powerplant sys/comp malf/fail
NTSB office
Aviation Engineering Division
Lead agency
Other
Case key
96693

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.

On this page

Factual narrative

On January 25, 2018, a Peruvian Air Lines Boeing 737-530, registered in Peru as OB-2140P, had an uncommanded shutdown of the No. 2 engine, a CFMI CFM56-3B1, after leveling off at FL370. The flight crew declared an emergency and diverted back to Lima, Peru. The flight crew made two unsuccessful attempts to restart the engine and the engine restarted on the third attempt. The airplane landed with both engines operating. The airplane was operating on a flight from Lima to Cuzco, Peru. There were no injuries to the 2 pilots, 3 flight attendants, and 94 passengers on board. The investigation is under the jurisdiction of the Government of Peru. Further information can be obtained from: Comision de Investigacion de Accidentes de Aviacion (CIAA) Direccion General de Aeronautica Civil Avenida Jiron Zorritos 1203 Lima 1 Peru Central: 15082 Telephone: 51-315-7800 Website: www.mtc.gov.pe

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident.

Aircraft

Registration
OB-2140P
Reported as
Boeing 737 (530)
Category
Airplane
Serial number
24938
Engines
cfmi cfm56-3B1, 20,000 lbs thrust, turbo fancfmi cfm56-3B1, 20,000 lbs thrust, turbo fan
Damage
No damage
Flight
Non-U.S., commercial
Operator
Peruvian Air Lines
Airworthiness certificate
Standard, Transport
Departed
LIM · Lima
Destination
CUZ · Cuzco
Flight plan
IFR
Equipment
Unknown