Ajax hull consistency and the need for field repairs

Clarke alleges that Ajax hulls differ in shape and dimensions even when they are intended to be the same type, creating problems when other components are fitted. His priority is to establish a sound, repeatable hull before adding missiles, electronics or other equipment. The explanation offered is inadequate jigs and quality control, with consistent mass production and interchangeable parts needed for field maintenance. Another panelist compares that requirement with the Sherman tank, whose overseas service meant repairs had to be possible without sending the vehicle back to its factory.