From Vertiflite, March/April 1974 (page 21).

The Sikorsky YCH-53E under construction.

730 views
0

From Vertiflite, March/April 1974 (page 21).

Image source

 

Added to Vertiflite Images and categorized in 4 years ago

 

License: Creative Commons Attribution-ShareAlike

 

In this album