Boris Zemskov (URS)

Status 
ratified - superseded since approved
Zone 
World
Class 
E (Rotorcraft)
Sub-Class 
E-1 (Helicopters)
Category 
General
Group 
1 : piston engine
Type of record 
Speed over a closed circuit of 500 km without payload
Performance 
187,25 km/h
Date 
29 Apr 1956
Course / Location 
Tushino (Russia)
Claimant 
Boris Zemskov (URS)
Crew 
R. KAPRELJAN
Type of engine 
ASh - 82 V
Aircraft 
Mi-4
Aircraft manufacturer 
MIL
Aircraft engine manufacturer 
Shvetsov