helis.com
helicopter history site
        Login | Contact us        

You need to login
to edit this page


Sikorsky S-55 - H-19 series


In 1951 was the first world's certified commercial transport helicopter.

The S-55 was also build with license in Great Britain by Westland as Whirlwind , in France by Sud-Est and in Japan by Mitsubishi. The whole production reaches near 1300 units.

During their early years, the naval designation was HO4S whilest US Marines variants included the HRS-1 , HRS-2 and HRS-3 before the normalization to the H-19 family.

A later variant called S-55T was turbine powered with 1 * 840 hp AirResearch TSE-331



US Army H-19 in Korea

US Coast Guard


First Flight : November 10, 1949
Crew / Load: 2 up to 10 (Depending the mission)

UH-19B :
Engines: piston powered : 1 * 800 hp Wright R-1-300-3
Top Speed: 180 km/h
Cruise Speed: 146 km/h
Range: 579 km
Weight: Empty: 2381 kg -- Max: 3583
Rotor Span: 16.15 m
Length: 12.88 m
Height: 4.06 m
Disc Area: 204.95 m2
See Also: H-19 at Eniwetok

   User Contributed Notes Database Main Index  
    Add note to this page Database Entry for this page   








Helicopter History Site - www.helis.com - Online since 1997 - Designed for Firefox @ 1024x768 - Privacy Statement
This page downloaded 04 Jul 2009 15:44:52 MDT