A-13308-C cowl lamp lens and A-13309-B cowl :lamp lens gasket have been obsoleted. After ‘present stocks are exhausted, if calls are received for an A-13308-C lens, supply lens A-13308-D. The A-13309-B lens gasket can be easily made by dealers as needed as the demand will be very small as these parts were used for servicing A-13302-C cowl lamps which have been obsoleted.