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William Crupper's Collection
 
2/22/2026
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 Frame/Serial Cross Reference  About this page
MFGSerial  Locomotives
Alco 75217 AWW 4(RS1) IRM 4(RS1)
EMD 13327 PCCX 1001(GP7) SCS 1001(GP7) SLSF 594(GP7) RRC 1001(GP7)
EMD 15857 PCCX 415(GP7) SCS 415(GP7) MKCX 4104(GP7) RRC 415(GP7)
EMD 20446 AWW 203(SD9) CG 203(SD9) SOU 203(SD9) SCS 203(SD9) RRC 203(SD9)
EMD 20447 AWW 204(SD9) SCS 204(SD9) RRC 204(SD9)
EMD 29734 PAL 2116(Road Slug) EVWR 2116(Road Slug)
EMD 30955 CNW 5508(GP40) NYC 3018(GP40) CR 3018(GP40) PC 3018(GP40) PAL 2115(GP40-3) EVWR 2115(GP40-3)
EMD 38564 TPW 4020(GP40) CSX 6839(GP40) CO 4084(GP40) ISRR 4020(GP40)
EMD 817015-22 NS 2425(MP15DC) SOU 2425(MP15DC) SCS 2425(MP15DC) RRC 2425(MP15DC) TPLX 1003(MP15DC)
EMD 827034-1 SOO 6617(SD40-2) RRC 6617(SD40-2) MJRX 6617(SD40-2) MJRX 6617(SD40-2)
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  Every locomotive has a unique serial number that can be used to identify it as it changes ownership or number.  Our goal is to obtain the serial number for each locomotive on the site.  This page shows locomotives that have changed numbers or ownership.  Click on a Serial number to see pictures of the locomotive under different ownership/numbers.
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