B767 first officer reported a vibration in the right engine resulting in an engine shutdown.

Attributes
ACN	1546635
Time
Date	201805
Local Time Of Day	0601-1200
Place
Locale Reference	ZZZZ.ARTCC
State Reference	FO
Environment
Flight Conditions	VMC
Aircraft 1
Make Model Name	B767 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	Initial Approach
Flight Plan	IFR
Component
Aircraft Component	Engine
Person 1
Function	First Officer Pilot Flying
Qualification	Flight Crew Air Transport Pilot (ATP) Flight Crew Commercial Flight Crew Multiengine Flight Crew Instrument
Experience	Flight Crew Total 13867 Flight Crew Type 7248
Events
Anomaly	Aircraft Equipment Problem Critical Flight Deck / Cabin / Aircraft Event Smoke / Fire / Fumes / Odor

Narrative:

After level off at FL180 right engine began to vibrate intermittently. Soon after; the right engine vibrated continuously and egt began to rise. We pulled throttle to idle. The egt still rose to above 660 so we shut down right engine and ran appropriate QRH. We [notified ATC] and continued the arrival to [our destination]. The QRH directed to attempt an engine restart which we did so successfully. However; upon advancing the right throttle past idle the vibration returned; hence we kept the throttle at idle and landed single engine. Then taxied to gate. The aforementioned vibration felt like an engine compression stall; also flames were seen shooting out the right engine.

Original NASA ASRS Text

Title: B767 First Officer reported a vibration in the right engine resulting in an engine shutdown.

Narrative: After level off at FL180 right engine began to vibrate intermittently. Soon after; the right engine vibrated continuously and EGT began to rise. We pulled throttle to idle. The EGT still rose to above 660 so we shut down right engine and ran appropriate QRH. We [notified ATC] and continued the arrival to [our destination]. The QRH directed to attempt an engine restart which we did so successfully. However; upon advancing the right throttle past idle the vibration returned; hence we kept the throttle at idle and landed single engine. Then taxied to gate. The aforementioned vibration felt like an engine compression stall; also flames were seen shooting out the right engine.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.