test flown Flt/Lt Johnson VASM 20mins 8-12-44 del HPA by P Hill 2-1-45 G68 install with two three blade Rotol contra/prop. Eng trouble 5-4-46 Staverton rud mods 14-4-46 fitt DeH contra/prop 29-3-51 as Type 373 (FXIV comparison trials with LA220 latter fit fabric elev (later metal) trials during same period with DeH contra/prop install at HPS 13-6-45 G85 install 33MU 6-1-50 29MU 28-3-51 sold scrap Enfield Rolling Mills 7-7-54