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11/11/2025
 
 
 
 
 
Owner: Pennsylvania Railroad
Model:Alco RS27Built As:PRR 2413 (RS27)
Serial Number:84378Order No:21170
Frame Number:prime mover # 7718Built:10/1962
Notes:PRR Class AF-24.
Other locos with this serial:  PRR 2413(RS27)
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PRR 2413, AF-24, 1963
Title:  PRR 2413, AF-24, 1963
Description:  24th Street. Here is an original photo that I took in Altoona, Pennsylvania, on 11 October 1963. Shown here (L to R) are Pennsylvania Railroad engines #2413 and #7255. #2413 is an AF-24 built by the American Locomotive Company in October of 1962 and rated at 2,400 horsepower. #7255 is an EFS-17M built by GM-EMD in November of 1959 and rated at 1,750 horsepower. They've just come down the eastern slope of the Allegheny Mountains with a 108-car mixed-cargo freight train, and are about to pass under 24th Street Bridge on their way through Altoona non-stop to Enola. The cabin car is #477777.
Photo Date:  10/11/1963  Upload Date: 10/9/2016 12:27:58 PM
Location:  Altoona, PA
Author:  Thomas C. Ayers
Categories:  Bridge
Locomotives:  PRR 2413(RS27) PRR 7255(GP9)
Views:  1406   Comments: 0
PRR 7175, EFS-17M, c. 1964
Title:  PRR 7175, EFS-17M, c. 1964
Description:  Kreamer. Here is a duplicate 35mm color slide of a photo by R. von dem Hagen that was taken from the 24th Street Bridge in Altoona, Pennsylvania, c. 1964. Prominent at the left are Pennsylvania Railroad engines #7175, #2413, and another unit whose road number is not recorded. #7175 is an EFS-17M built by GM-EMD in October of 1957 and rated at 1,750 horsepower. #2413 is an AF-24 built by the American Locomotive Company in October of 1962 and rated at 2,400 horsepower. In this context, they're passing the now-shuttered SLOPE Tower with a mixed-cargo freight train on its way up the Allegheny Mountains to Gallitzin and points West. Two tracks over, a TrucTrain just down "The Mountain" winds its way through the interlocking into Altoona and points East. The smokestack at the right marks the location of the PRR's 12th Street Car Shops. Brush Mountain dominates the distance. (#5 of 9)
Photo Date:  8/15/1964  Upload Date: 6/15/2025 1:08:46 AM
Location:  Altoona, PA
Author:  Thomas C. Ayers
Categories:  RollingStock,Signal
Locomotives:  PRR 7175(GP9) PRR 2413(RS27)
Views:  444   Comments: 0
PRR 2413, AF-24, c. 1965
Title:  PRR 2413, AF-24, c. 1965
Description:  Showalter. Here is an original photo by H.N. Proctor. Shown here (R to L) are Pennsylvania Railroad engines #2413 and #7250. #2413 is an AF-24 built by the American Locomotive Company in October of 1962 and rated at 2,400 horsepower. #7250 is an EFS-17M built by GM-EMS in October of 1959 and rated at 1,750 horsepower. The exact date and the location are not recorded.
Photo Date:  1/23/1965  Upload Date: 9/26/2020 6:39:31 AM
Location:  Enola, PA
Author:  Thomas C. Ayers
Categories:  Yard
Locomotives:  PRR 2413(RS27) PRR 7250(GP9)
Views:  870   Comments: 0
PRR 2261, EF-25, 1965
Title:  PRR 2261, EF-25, 1965
Description:  17th Street. Here is an original photo that I took from the 17th Street Bridge in Altoona, Pennsylvania, on 4 July 1965. Shown here (L to R) are Pennsylvania Railroad engines #2261, #2540, #2237, #2312, and #2413. #2261 and #2312 are EF-25's built by GM-EMD and rated at 2,500 horsepower each; #2261 was built in March of 1965 while #2312 was built in January of 1965. #2540 is a GF-25 built by General Electric in February of 1965 and rated at 2,500 horsepower. #2237 is an EF-22 built by GM-EMD in May pf 1963 and rated at 2,250 horsepower. #2413 is an AF-24 built by the American Locomotive Company in October of 1962 and rated at 2,400 horsepower. They've just come down the eastern slope of the Allegheny Mountains with a 93-car TrucTrain, and are now passing ALTO Tower on their way through Altoona non-stop to Enola. The cabin car is #477550.
Photo Date:  7/4/1965  Upload Date: 9/17/2016 1:06:39 PM
Location:  Altoona, PA
Author:  Thomas C. Ayers
Categories:  Bridge,Signal
Locomotives:  PRR 2261(GP35) PRR 2540(U25B) PRR 2237(GP30) PRR 2312(GP35) PRR 2413(RS27)
Views:  1812   Comments: 0


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