TV-2 (T-33) Fighter Trainer Flight Computer 1953
Here is a Flight Computer for the US Navy's Lockheed TV-2 Fighter Trainer (USN's version of the USAF T-33) made in 1953. It is a combination computer.
The first is the Rest Computer. The Rest Computer was designed for simple solution of level flight cruise control problems. It is a 3-disc circular slide rule.
On the reverse side is the Climb and Descent Tabulator. It is a 2-disc circular calculator.
Measures 7 inches diameter and is in very good condition given its age. A unique find indeed.