Category:Sikorsky R-4

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search
English: Sikorsky R-4
Sikorsky R-4 
helicopter
R-4 AC HNS1 3 300.jpg
Wikipedia-logo-v2.svg  Wikipedia
Instance of helicopter
Operator
Based on
Developer
First flight
  • 14 January 1942
Service entry
  • 1944
Service retirement
  • 1946
Total produced
  • 131
Authority control
Wikidata
Blue pencil.svg

Subcategories

This category has only the following subcategory.

M

Pages in category "Sikorsky R-4"

This category contains only the following page.

Media in category "Sikorsky R-4"

The following 34 files are in this category, out of 34 total.