There are 2 drawings for part 68181 available in AirCorps Library

Manufacturer's Drawing

Naval Aircraft Factory,   N3N Yellow Peril Drawings,   Page: 1,   Revision: n/a  

WINDSHIELD COCKPIT - FRONT INSTALL & DETAIL

Associated Aircraft:   N3N  

Manufacturer's Drawing

Naval Aircraft Factory,   N3N Yellow Peril Drawings,   Page: 2,   Revision: n/a  

WINDSHIELD COCKPIT - FRONT INSTALL & DETAIL

Associated Aircraft:   N3N