
General Dynamics [GD] Electric Boat brought the hammer down on the supplier that botched a weld job this year on 12 missile tubes intended for the Columbia-class submarine, the president of the submarine prime said here Wednesday.However, the extent of the consequences for vendor BWX Technologies [BWXT] — and any effect on the boat’s delivery schedule — was unclear.“I think we well understand the causes of the relevant defects and we’ve developed with the suppliers protocols that prepare them as necessary and minimize the…