There are 2 drawings for part 98-533100 available in AirCorps Library

Manufacturer's Drawing

North American Aviation,   B-25 Mitchell Drawings,   Page: --,   Revision: n/a  

DUCT - H. & V. SYSTEM AFT COMP'T. VENTILATING

Associated Aircraft:   B-25  

Manufacturer's Drawing

North American Aviation,   B-25 Mitchell Drawings - May / Sept 1945,   Page: --,   Revision: n/a  

DUCT - H. & V. SYSTEM AFT COMP'T. VENTILATING

Associated Aircraft:   B-25