Just as an important job comes in the Bridgeport has died. Looking inside the electrical box, one on the contactors has started to fall apart. There is a row of three contactors at the top of the electrical control box. The top right contactor has lost a couple of small metal strips that make the contact. They look to have burnt through.
Since it just happened a 6 o'clock everywhere is closed, so no point in Googling for phone numbers until the morning.
Just a thought - anyone breaking a Bridgeport? Considering calling a couple of the re-building companies in the morning to see if they would be willing to sell the inside of an old control box.
Machine is 1969 model, cannot see any markings on the contactors so unable to track down any part numbers. The service manual shows no wiring diagram, which may have given part numbers.
Perhaps someone may be able to point me in the right direction?