MAS-38 [SEP] service entry
What year was MAS-38 commissioned? What year did MAS-38 come into use? Which was the official year for the approval of MAS-38? What year was the service entry date for MAS-38? What was the year MAS-38 entered service? In which year was the service entry date for MAS-38? What year is MAS-38 associated with? What year was MAS-38 made? What was the year that MAS-38 entered service?
1939