2019
Name of aircraft: Boeing 737 MAX 8
Date of grounding coming into effect: March 12
2018
When it was grounded: February-March
When grounding was lifted: April
2013 :
Name of aircraft: Boeing 787
When grounding came into effect: January 2013
When grounding was lifted: April 2013
2000
Name of aircraft: Concorde
When it was grounded: August 2000
When grounding was lifted: 2001
In 2003, the world’s only supersonic service was withdrawn
1990
(India was the only country to ground this aircraft)
Name of aircraft: A-320
When it was grounded: March 1990
When grounding was lifted: 1991
1979
Name of aircraft: McDonnell Douglas DC 10
When it was grounded: June 1979. Following a crash in Chicago, the US Federal Aviation Authority withdrew the DC-10 type certification.
In August 1983, McDonnell Douglas announced that it would end production of the DC-10, citing a lack of orders
Source: Wikipedia and the internet