6MU 4-2-42 72S 22-2-42 GAL major repair 15-3-42 133S 15-6-42 CAC ops 19-8-42 VASM 19-9-42 mods 336S 1-10-42 AST 10-11-42 M45M install CB ops 14-1-43 317S 11-6-43 412S 29-6-43 CRD Malcolms White Waltham 23-9-45 Cv drone aircraft SOC 15-4-48 used as study aircraft in accident prevention film