ATSF GE U23C 7500 class
	master power roster with specifications and references

specifications

power:  2,250 hp1,6 weight:  lbs tractive effort:  lbs @ mph   engine:  fuel capacity:  gals gear ratio:  trucks:  trucks, with -in wheels and bearings   alternator:  traction motors:  dynamic brakes:  mph max

roster

7500 class
road number(s)	model	builder info	history	disposition
7500	U23C	builder:  GE1,11 date:  May69 serial no.:  37098 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7500  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7501	U23C	builder:  GE1,11 date:  May69 serial no.:  37099 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT2,   repainted:   7501  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7502	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37100 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7502  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7503	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37101 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7503  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7504	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37102 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26     • air conditioner:  cab6,   repainted:   7504  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7505	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37103 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7505  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7506	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37104 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7506  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7507	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37105 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7507  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7508	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37106 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7508  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7509	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37107 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7509  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7510	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37108 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7510  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7511	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37109 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7511  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7512	U23C	builder:  GE1,11 date:  Jun69 serial no.:  37110 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7512  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7513	U23C	builder:  GE1,11 date:  Jul69 serial no.:  37111 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7513  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7514	U23C	builder:  GE1,11 date:  Jul69 serial no.:  37112 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26     • air conditioner:  cab6,   repainted:   7514  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7515	U23C	builder:  GE1,11 date:  Jul69 serial no.:  37113 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7515  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7516	U23C	builder:  GE1,11 date:  Jul69 serial no.:  37114 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26     • air conditioner:  cab6,   repainted:   7516  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7517	U23C	builder:  GE1,11 date:  Jul69 serial no.:  37115 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7517  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7518	U23C	builder:  GE1,11 date:  Jul69 serial no.:  37116 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7518  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6
7519	U23C	builder:  GE1,11 date:  Jul69 serial no.:  37117 requisition no.:   391-38548-211 production order no.:   251511	delivered:  [date]:     • paint:  BYT26,   repainted:   7519  before ???786:     • paint:  BYW26	retired:  Dec84,   lease:  returned to lessor6 Dec846; sold:  to Precision National Corp6     early85,   scrapped:  [location and date]6

references

1 Joe McMillan, Santa Fe's Diesel Fleet, 1975.   6 Gregg Fuhriman, private ATSF roster information. 11 David Dallner, private ATSF roster information.

abbreviations

ATSF -- Atchison, Topeka & Santa Fe Railway  BYT2  -- blue with yellow ends and yellow trim paint  BYW2  -- blue/yellow warbonnet paint

notes

1   Permission to print and/or download HTML code in its entirety for personal, non-commercial use     is granted. 2  Hyperlinks are added at the units' serial numbers for use by and convenience of users.  They are provided to permit linkage to other information or     images of that unit. 3  Contributions of precise, accurate data are welcomed. 4  Last upgraded 7 March 2010.