File:S-3A Viking VS-28 in flight in 1982.jpg - Wikimedia Commons

Military Aircraft Photo Database and Aircraft Info

The US-3A Viking COD: The Uncommonest COD Was Actually a Compromise

The Life and Times of an S-3A Viking Sensor Operator, Part Three: What Goes Up, Must Come Down - The Aviation Geek Club

Lockheed S-3 Viking Registry - A Warbirds Resource Group Site

Aircraft profile print of S-3A Viking VS-24 Scouts, AJ701 / 160138, 1978 - Profile Print in various sizes

Category:Lockheed S-3 Viking - Wikimedia Commons

An S-3 Viking Once Flew A Captured Terrorist On A Record-Breaking Flight To The United States

Lockheed MC-130 - Wikiwand

Lockheed S-3 Viking - Wikipedia