What is the London Underground 1972 Stock?
Q: What is the London Underground 1972 Stock?
A: The London Underground 1972 Stock is a fleet of trains used on the London Underground.
Q: Why was the 1972 Stock ordered?
A: The 1972 Stock was ordered to make up the shortfall in trains on the Northern line's 1959 Tube Stock fleet.
Q: What line is the 1972 Stock currently used on?
A: The 1972 Stock is currently used on the Bakerloo line.
Q: What was the purpose of the Northern line's 1959 Tube Stock fleet?
A: The purpose of the Northern line's 1959 Tube Stock fleet was to provide trains for the Northern line.
Q: When was the 1972 Stock ordered?
A: The 1972 Stock was ordered at an unspecified time in the past.
Q: Is the 1972 Stock being used on the Northern line?
A: No, the 1972 Stock is not currently being used on the Northern line.
Q: What was the reason for the shortfall in trains on the Northern line's 1959 Tube Stock fleet?
A: The reason for the shortfall in trains on the Northern line's 1959 Tube Stock fleet is not specified in the given text.