Matt Petersen's Collection
6/15/2025
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Home
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Union Pacific Railroad Company
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Locomotives
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Rebuilt EMD SD40N
> UP 1721
Pictures of UP 1721
Owner:
Union Pacific Railroad Company
Model:
Rebuilt EMD SD40N
Built As:
UP 3172 (SD40-2)
Serial Number:
7334-50
Order No:
7334
Frame Number:
7334-50
Built:
2/1972
Notes:
nee UP 3172 re# 9/18/12
Other locos with this serial:
UP 3172(SD40-2)
UP 1721(SD40N)
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Title:
UP 1721
Description:
Photo Date:
9/4/2015
Upload Date:
2/18/2023 12:58:23 PM
Location:
Kansas City, MO
Author:
Matt Petersen
Categories:
Locomotives:
UP 1721(SD40N)
Views:
178
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