Collection Item Summary:
"Wing and Apparatus on SPAD Wing Rib before Test. Neg. No. 2616. Strength Test of S.P.A.D. A 9106. Fig. 7. Wing and Apparatus before rib test." View of the setup for a test on a SPAD wing rib, circa 1918-1919. Photographed at McCook Field.
Collection Item Long Description:
- Airplanes, Military--Flight testing
- Aeronautics, Military
- Aeronautics, Military--Research