Lockheed P-80 Fighter Blueprint, General Arrangement, 1949 Hudson The upward pointing arrow symbol

The upward pointing arrow symbol of the Air Ministry can be seen stamped on the rear case

The knob rotates the barometric pressure adjustment

The Army Type A-24 Dual Engine Oil Temperature Indicator was used across a number of US Army Air Corps and Air Force aircraft during WWII

25 inches diameter and ~ 6 inches deep

25in diameter and ~3in deep

Lockheed P-80 Fighter Blueprint, General Arrangement, 1949 Hudson The upward pointing arrow symbolThis is a blueprint of the US Air Force Lockheed P 80 Shooting Star, the first jet propelled fighter of the USAF to see combat. This document came to AeroAntique from the estate of a Lockheed aeronautical engineer who worked on projects with C. L."Kelly" Johnson. This blueprint appears to be a reduction of the General Arrangement master blueprint showing views and dimensions of the front, right side, and top of the P 80 aircraft. The inset table lists