La-152 (Type 4) by S.A.Lavochkin

Jet
fighter with straight wing, built almost in parallel with the La-150. Experience in the La-150 development was used, because La-152 had slightly later schedule. It had similar size, thinner laminar flow wing and more powerful armament. Airframe was lighter, fuel capacity slightly larger (563kg against 553kg on the La-150).
Flight tested during October 1946 - August 1947, not accepted for production.
Technical data
Type La-152
Function Experimental fighter
Year 1946
Crew 1
Engines 1*900kg RD-10
Length 9.12m
Wingspan 8.20m
Wing area 12.15m2
Empty weight 2310kg
Loaded weight 3239kg
Wing load 267kg/m2
Trust
Weight
0.278
Speed at 0m 730km/h
Speed at 5000m 778km/h
Flight Endurance 54min
Range 500km
Ceiling 12500m
Climb
5000m 6.5min
Armament
Guns 3*cannons 23mm NS-23
Modified February 17, 1998
by Alexandre Savine
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