This file is open to website members only
Last Update: 2009-11-20
40 Foot Single-Sheathed Box Cars Table of Contents
Single-Sheathed Box Cars Table of Contents
Box Cars Table of Contents
Freight Car Guide Table of Contents
Rolling Stock Table of Contents
Most single-sheathed box cars had the diagonals pointing toward the top of the door, the so-called Howe truss orientation. There were many many variations on this truss design.
The opposite orientation, the Pratt truss, the official one sanctioned by the ARA,
NEB&W Guide to 7-Panel Pratt-Truss ARA-Type Single-Sheathed 40 Foot Box Cars