Lawrence Graves (USA)

Status 
ratified - current record
Zone 
World
Class 
E (Rotorcraft)
Sub-Class 
E-1 (Helicopters)
Category 
General
Group 
2: turbine
Type of record 
Speed over a recognised course
Performance 
312.23 km/h
Date 
07 Oct 1981
Course / Location 
Washington, DC (USA) - New York, NY (USA)
Claimant 
Lawrence Graves (USA)
Type of engine 
250-C20
Aircraft 
A109 A
Aircraft manufacturer 
Agusta
Aircraft engine manufacturer 
Allison