British Rail Class 507
Fleet details

British Rail Class 507

Section Title: Fleet details
Table Section Text: None

Class	Operator	No. Built	No. in service	Year Built	Cars per Set	Unit nos.

Class 507	Merseyrail	33	32	1978–1980	3	507001–507021, 507023–507033

Sentence(s)

507s are formed of three cars, and numbered 507001 to 507033.

final_sentence: 507s are formed of three cars, and numbered 507001 to 507033.