Broadway Ltd 7721 N Scale SLSF EMD F3 AB Diesel Unit-A Diesel #5000/5100
The F3 was the third model in EMD's successful F-unit series of cab unit diesels, and it was the second most produced of the series behind the F7.
The F3 was the third model in EMD's successful F-unit series of cab unit diesels, and it was the second most produced of the series behind the F7.