There are 3 drawings for part 203643 available in AirCorps Library

Manufacturer's Drawing

Beechcraft,   AT-10 Wichita Drawings,   Page: --,   Revision: n/a  

PLATE ASSEM. - REAR SPAR FUSELAGE ATT.

Associated Aircraft:   AT-10  

Manufacturer's Drawing

Lockheed Corporation,   P-38 Lightning Drawings,   Page: --,   Revision: n  

WASHER - CLUSTER FED. SUPPORT

Associated Aircraft:   P-38  

Manufacturer's Drawing

Lockheed Corporation,   P-38 Lightning Drawings, Smithsonian Set 2,   Page: --,   Revision: e  

WASHER - CLUSTER FED. SUPPORT

Associated Aircraft:   P-38