Reply To: Number of Fleet Arrow Wagons Produced

[Belle Jacobs]

The number on the right hand frame rail is the VIN and this location is consistent with that used on the Series 80/81 passenger car. The engine serialization is independent of the VIN though Pierce elected to use the same numbering scheme. The engines are unique to the application due to having a governor.

The number on the bottom of the left hand rail is likely for matching purposes. Take a look at page 34 of the parts manual and notice each frame rail, gusset plate and cross member specified and shown with holes in place. These components were then likely assembled on a master jig and further finessing and possibly match machining was required to achieve desired alignment. Now look at the top left corner of page 1 of parts manual. The frame is specified by part number 2 ways, semi-finished and finished. The semi-finished state could be fully machined and stored as a matched kit.