ATSF logo ATSF GE U33C
8500 class
master power roster with specifications and references
 
specifications
power:  hp
weight:  lbs
tractive effort:  lbs @ mph
   engine: 
fuel capacity:  gals
gear ratio: 
trucks:  		  alternator: 
traction motors: 
dynamic brakes:  mph max
 
roster
8500 class
road
number(s) 		model builder info history disposition
 8500  U33C builder:  GE
date:  Jun69
serial no.:  37073
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8500 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8500  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8501  U33C builder:  GE
date:  Jun69
serial no.:  37074
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8501 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8501  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8502  U33C builder:  GE
date:  Jun69
serial no.:  37075
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8502 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8502  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8503  U33C builder:  GE
date:  Jun69
serial no.:  37076
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8503 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8503  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8504  U33C builder:  GE
date:  Jun69
serial no.:  37077
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8504 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8504  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8505  U33C builder:  GE
date:  Jun69
serial no.:  37078
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8505 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8505  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8506  U33C builder:  GE
date:  Jun69
serial no.:  37079
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8506 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8506  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8507  U33C builder:  GE
date:  Jun69
serial no.:  37800
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8507 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8507  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8508  U33C builder:  GE
date:  Jun69
serial no.:  37081
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8508 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8508  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8509  U33C builder:  GE
date:  Jul69
serial no.:  37082
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8509 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8509  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8510  U33C builder:  GE
date:  Jul69
serial no.:  37083
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8510 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8510  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to PNC early85
 8511  U33C builder:  GE
date:  Jul69
serial no.:  37084
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8511 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8511  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to PNC early85
 8512  U33C builder:  GE
date:  Jul69
serial no.:  37085
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8512 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8512  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8513  U33C builder:  GE
date:  Aug69
serial no.:  37086
requisition no.:
  391-38548-111
production order no.:
  1811:111
6		 numbered:   8513 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8513  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8514  U33C builder:  GE
date:  Aug69
serial no.:  37087
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8514 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8514  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8515  U33C builder:  GE
date:  Aug69
serial no.:  37088
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8515 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8515  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8516  U33C builder:  GE
date:  Aug69
serial no.:  37089
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8516 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8516  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8517  U33C builder:  GE
date:  Aug69
serial no.:  37090
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8517 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8517  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8518  U33C builder:  GE
date:  Aug69
serial no.:  37091
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8518 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8518  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8519  U33C builder:  GE
date:  Aug69
serial no.:  37092
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8519 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8519  after mid-Jun72-28Feb73:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8520  U33C builder:  GE
date:  Aug69
serial no.:  37093
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8520 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8520  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8521  U33C builder:  GE
date:  Aug69
serial no.:  37094
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8521 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8521  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8522  U33C builder:  GE
date:  Aug69
serial no.:  37095
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8522 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8522  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8523  U33C builder:  GE
date:  Aug69
serial no.:  37096
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8523 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8523  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 8524  U33C builder:  GE
date:  Aug69
serial no.:  37097
requisition no.:
  391-38548-111
production order no.:
  1811:111
 numbered:   8524 :
    • delivered:   date 
    • assignment: 
    • paint:  BYT2,
  repainted:   8524  after mid-Jun72:
    • paint:  BYW2
 retired:  Dec84,
  lease:  returned to lessor  date ;
sold:  to Precision National Corp early85
 
references
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
GE -- General Electric
 
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 13 June 2015.