There are 2 drawings for part 197816 available in AirCorps Library

Manufacturer's Drawing

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

SUPPORT ASSEM. - COOLANT SNIFFLE VALVE

Associated Aircraft:   P-38  

Manufacturer's Drawing

Lockheed Corporation,   P-38 Lightning Drawings, Smithsonian Set 3,   Page: --,   Revision: c  

SUPPORT ASSEM. - COOLANT SNIFFLE VALVE

Associated Aircraft:   P-38