Byron Graham Jr. (USA)
Status
ratified - superseded since approved
Zone
World
Class
E (Rotorcraft)
Sub-Class
E-1d (Helicopters: take off weight 1750 to 3000 kg)
Category
General
Group
2: turbine
Type of record
Time to climb to a height of 3 000 m
Performance
3 min 11 sec
Date
05 Feb 1982
Course / Location
Palm Beach, FL (USA)
Claimant
Byron Graham Jr. (USA)
Type of engine
250-C30
Aircraft
S-76 A
Aircraft manufacturer
Sikorsky
Aircraft engine manufacturer
Allison
