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Undecorated Drawings - SOU

Selected scales:


1:18 Drawings

Model Built Phase Numbers Notes Last modified
EMD GP30
  
1962-08 -
1962-11
1b2 SOU 2525-2584
2022-02-04Revision history:

2020-12-06
- Increased handrail thickness
- Revised radiator fans (48" fans)

2022-01-30
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Added missing portion of #2 (left side) and #3 (right side) traction motor air ducts
- Corrected minor transparency glitch with front truck traction motor air ducts (right side)
EMD GP30
  
1963-09 -
1963-11
2b SOU 2585-2644
2022-02-04Revision history:

2020-12-06
- Increased handrail thickness
- Revised radiator fans (48" fans)

2020-12-27
- MU connector housing

2022-01-30
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Added missing portion of #2 (left side) and #3 (right side) traction motor air ducts
- Corrected minor transparency glitch with front truck traction motor air ducts (right side)
EMD GP35
  
1963-12 1a1 SOU 210-214 High short hood
Central of Georgia
2022-02-04Revision history:

2022-01-29
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Dynamic brake housing dimensions and shape
- Added missing portion of #2 (left side) and #3 (right side) traction motor air ducts
EMD GP35
   
1964-12 -
1965-04
1c1, 1c2 SOU 2645-2702,
2705-2715
Type B Trucks; high short hood
2705-2715 Savannah & Atlanta
2022-02-04Revision history:

2021-02-09
- Added missing end transoms on trucks

2022-01-29
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Dynamic brake housing dimensions and shape
EMD GP35
  
1965-02 1c1 SOU 2703-2704 High short hood
2022-02-04Revision history:

2022-01-29
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Dynamic brake housing dimensions and shape
- Added missing portion of #2 (left side) and #3 (right side) traction motor air ducts
EMD GP38-2
  
1972-01 -
1972-03
1a SOU 5000-5054 High short hood
2023-10-25Revision history:

2020-12-08
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Increased metal sand pipe diameter
- Air pipe vent valve (left front / right rear under walkway)

2021-01-09
- Fuel tank height and gap from underframe

2022-02-07
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2023-01-09
- Long hood end seams

2023-10-25
- Nathan P-series horn dimensions
EMD GP38-2
  
1972-12 -
1973-10
1b2 SOU 5055-5103 High short hood;
SOU 5055-5058 were Phase 1b1
2023-10-25Revision history:

2020-01-11
- Revised speed recorder (conductor's side)

2020-12-08
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Increased metal sand pipe diameter
- Air pipe vent valve (left front / right rear under walkway)

2021-01-09
- Fuel tank height and gap from underframe

2022-02-07
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2023-01-09
- Long hood end seams

2023-10-25
- Nathan P-series horn dimensions
EMD GP38-2
  
1974-01 -
1974-11
1b2 SOU 5104-5162 High short hood
2023-10-25Revision history:

2020-01-11
- Revised speed recorder (conductor's side)

2020-12-08
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Increased metal sand pipe diameter
- Air pipe vent valve (left front / right rear under walkway)

2021-01-09
- Fuel tank height and gap from underframe

2022-02-07
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2023-01-09
- Long hood end seams

2023-10-25
- Nathan P-series horn dimensions
EMD GP38AC
  
1971-04 -
1971-10
2c SOU 2823-2878 High short hood
2023-10-25Revision history:

2020-01-11
- Added stepwell lights
- Lowered flag holder (right side)

2020-12-04
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)

2021-01-09
- Fuel tank height and gap from underframe

2022-01-29
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2023-10-25
- Bottom latch on second hood door
- Nathan P-series horn dimensions
EMD GP39X
  
1980-11 1a2 SOU 4600-4605 GP49 carbody, frame
2023-12-28Revision history:

2014-10-23
- Truck shape and casting logos

2016-04-07
- Added conductor's side short hood hatch
- Added short hood flag brackets
- Removed engineer's side fuel gauge and short hood light
- Revised end handrails

2020-01-05
- Revised center hood door spacing
- Revised hood behind cab
- Blower duct widened by 1"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected minor line glitch on latches on first engine room door

2020-12-16
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Increased metal sand pipe diameter
- Air pipe vent valve (left front / right rear under walkway)

2021-01-12
- Fuel tank height and gap from underframe

2022-11-30
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-21
- End handrail height

2022-12-27
- Fuel tank details
- Added roof vent ahead of cab
EMD GP40X
  
1978-06 SOU 7000-7002 2023-01-02
EMD GP50
  
1980-08 -
1980-09
1a1 SOU 7003-7007, 7017-7035
2022-12-27Revision history:

2013-01-25
- Central air intake, dynamic brake housing (right side)

2013-03-05
- Corner handrails, pilot braces, rear end plate
- Traction motor cables

2014-02-17
- Truck shape and casting logo

2014-10-23
- Radiator and dynamic brake fans (bottom rim edge and upper rim clips)

2016-04-07
- Added conductor's side short hood hatch
- Added short hood flag brackets
- Removed engineer's side fuel gauge (Phase 1a2 version) and short hood light
- Revised end handrails

2019-08-06
- Revised center hood door spacing
- Revised hood behind cab
- Blower duct widened by 1" (Phase 1 versions)
- Increased height of walkway blower duct and bottom of hood doors
- Corrected minor line glitch on latches on first engine room door

2020-12-11
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Increased metal sand pipe diameter
- Air pipe vent valve (left front / right rear under walkway)

2021-01-11
- Fuel tank height and gap from underframe

2022-11-30
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-21
- End handrail height

2022-12-27
- Fuel tank details
- Added roof vent ahead of cab
EMD GP50
  
1980-09 -
1980-12
1a2 SOU 7008-7016, 7036-7072
2022-12-27Revision history:

2013-01-25
- Central air intake, dynamic brake housing (right side)

2013-03-05
- Corner handrails, pilot braces, rear end plate
- Traction motor cables

2014-02-17
- Truck shape and casting logo

2014-10-23
- Radiator and dynamic brake fans (bottom rim edge and upper rim clips)

2016-04-07
- Added conductor's side short hood hatch
- Added short hood flag brackets
- Removed engineer's side fuel gauge (Phase 1a2 version) and short hood light
- Revised end handrails

2019-08-06
- Revised center hood door spacing
- Revised hood behind cab
- Blower duct widened by 1" (Phase 1 versions)
- Increased height of walkway blower duct and bottom of hood doors
- Corrected minor line glitch on latches on first engine room door

2020-12-11
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Increased metal sand pipe diameter
- Air pipe vent valve (left front / right rear under walkway)

2021-01-11
- Fuel tank height and gap from underframe

2022-11-30
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-21
- End handrail height

2022-12-27
- Fuel tank details
- Added roof vent ahead of cab
EMD GP50
  
1981-04 -
1981-06
1a2 SOU 7073-7092
2022-12-27Revision history:

2019-08-06
- Revised center hood door spacing
- Revised hood behind cab
- Blower duct widened by 1" (Phase 1 versions)
- Increased height of walkway blower duct and bottom of hood doors
- Corrected minor line glitch on latches on first engine room door

2020-12-11
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Increased metal sand pipe diameter
- Air pipe vent valve (left front / right rear under walkway)

2021-01-11
- Fuel tank height and gap from underframe

2022-11-30
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-21
- End handrail height

2022-12-27
- Fuel tank details
- Added roof vent ahead of cab
EMD SD35
  
1965-09 -
1966-01
3 SOU 215-224, 3000-3099
2022-03-21Revision history:

2020-12-16
- Increased handrail thickness
- Revised radiator and dynamic brake fans (48" fans)

2020-12-28
- Removed cab awning and flag bracket
- Relocated front left walkway light
- Added speed recorder
- Added ATS shoe

2021-01-13
- Fuel tank height and gap from underframe
- Fuel tank vent pipe (increased diameter, revised fittings)
- Handrail stanchions above fuel tank (left side)

2022-03-21
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
EMD SD40
  
1971-04 2c SOU 3170-3185
2022-12-05Revision history:

2017-10-08
- Corrected minor line glitch on latches on first engine room door
- Revised bottom flange of dynamic brake fans
- Removed extra bolt on exhaust stack housing

2019-01-18
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Gap from seam to middle hood doors shortened by 0.75"
- Middle hood doors shortened by 0.25"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected seam at bottom corners of long hood
- Revised radiator intake grills and roof fan hatch

2019-01-23
- Relocated dynamic brakes
- Revised exhaust stack

2019-08-10
- Added missing grabiron ahead of right-side battery box

2020-11-05
- Corrected line glitch in fuel filler (left side)

2020-12-21
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)

2021-01-10
- Fuel tank height and gap from underframe

2022-03-29
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points

2022-12-05
- Added sand pipes running below walkway sideframe
EMD SD40
  
1972-01 3 SOU 3186-3200
2022-12-05Revision history:

2017-10-08
- Corrected minor line glitch on latches on first engine room door
- Revised bottom flange of dynamic brake fans
- Removed extra bolt on exhaust stack housing

2019-01-18
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Gap from seam to middle hood doors shortened by 0.75"
- Middle hood doors shortened by 0.25"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected seam at bottom corners of long hood
- Revised radiator intake grills and roof fan hatch

2019-01-23
- Relocated dynamic brakes
- Revised exhaust stack

2019-08-10
- Added missing grabiron ahead of right-side battery box

2020-11-05
- Corrected line glitch in fuel filler (left side)

2020-12-21
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)

2021-01-10
- Fuel tank height and gap from underframe

2022-03-29
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points

2022-12-05
- Added sand pipes running below walkway sideframe
EMD SD40-2
   
1972-12 -
1974-01
1a2 SOU 3201-3216, 3217-3243 High short hood
2023-01-09Revision history:

2019-01-22
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Revised hood section under inertial air intake
- Gap from seam to middle hood doors shortened by 0.75"
- Middle hood doors shortened by 0.25"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected seam at bottom corners of long hood
- Revised radiator intake grills and roof fan hatch
- Corrected minor line glitch on latches on first engine room door
- Revised exhaust stack

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-19
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2023-01-09
- Long hood end seams
EMD SD40-2
  
1975-07 1b1 SOU 3244-3254 High short hood
2023-01-09Revision history:

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Revised hood section under inertial air intake
- Gap from seam to middle hood doors shortened by 0.75"
- Middle hood doors shortened by 0.25"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected seam at bottom corners of long hood
- Revised radiator intake grills and roof fan hatch
- Revised exhaust stack

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-19
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-11
- Air pipe routing through plow, behind steps and through underframe

2023-01-09
- Long hood end seams
EMD SD40-2
  
1978-01 -
1978-02
2a2 SOU 3255-3287 High short hood
2023-01-09Revision history:

2016-04-19
- Corrected end handrail error

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Revised hood section under inertial air intake
- Gap from seam to middle hood doors shortened by 0.75"
- Middle hood doors shortened by 0.25"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected seam at bottom corners of long hood
- Revised radiator intake grills and roof fan hatch
- Revised exhaust stack

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-19
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-11
- Air pipe routing through plow, behind steps and through underframe

2023-01-09
- Long hood end seams
EMD SD40-2
  
" 2a3 " High short hood
2023-01-09Revision history:

2016-04-19
- Corrected end handrail error

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Revised hood section under inertial air intake
- Gap from seam to middle hood doors shortened by 0.75"
- Middle hood doors shortened by 0.25"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected seam at bottom corners of long hood
- Revised radiator intake grills and roof fan hatch
- Revised exhaust stack

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-19
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-11
- Air pipe routing through plow, behind steps and through underframe

2023-01-09
- Long hood end seams
EMD SD40-2
  
1978-05 -
1978-06
2a4 SOU 3288-3302 High short hood
2023-01-09Revision history:

2016-04-19
- Corrected end handrail error

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Revised hood section under inertial air intake
- Gap from seam to middle hood doors shortened by 0.75"
- Middle hood doors shortened by 0.25"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected seam at bottom corners of long hood
- Revised radiator intake grills and roof fan hatch
- Revised exhaust stack

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-19
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-11
- Air pipe routing through plow, behind steps and through underframe

2023-01-09
- Long hood end seams
EMD SD40-2
  
1979-02 -
1979-06
2b1 SOU 3303-3328 High short hood
2023-01-09Revision history:

2016-04-19
- Corrected end handrail error

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Revised hood section under inertial air intake
- Gap from seam to middle hood doors shortened by 0.75"
- Middle hood doors shortened by 0.25"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected seam at bottom corners of long hood
- Revised radiator intake grills and roof fan hatch
- Revised exhaust stack

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-19
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct

2022-12-11
- Air pipe routing through plow, behind steps and through underframe

2023-01-09
- Long hood end seams
EMD SD45
   
1967-11 -
1967-12
2a3 SOU 3105-3121, 3122-3159 High short hood
2022-03-29Revision history:

2017-05-20
- Removed dynamic brake roof vent

2017-10-08
- Corrected minor line glitch on latches on first engine room door
- Revised bottom flange of dynamic brake and radiator fans

2017-11-11
- Revised central hood door spacing

2019-01-17
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Middle section of hood moved rearward by 1"
- Rear section of hood shortened by 1"
- Increased height of walkway blower duct and bottom of hood doors

2019-01-28
- Shifted rear 4 engine compartment doors, rear hood doors, radiators and dynamic brakes 0.5" forward

2019-08-10
- Added missing grabiron ahead of right-side battery box
- Corrected glitch in cab eave drip rail

2020-12-21
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)

2021-01-10
- Fuel tank height and gap from underframe

2022-03-29
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
EMD SD45
  
1970-03 2b2 SOU 3100-3104, 3160-3169 High short hood
2022-12-05Revision history:

2017-10-08
- Corrected minor line glitch on latches on first engine room door
- Revised bottom flange of dynamic brake and radiator fans

2017-11-11
- Revised central hood door spacing

2019-01-17
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Middle section of hood moved rearward by 1"
- Rear section of hood shortened by 1"
- Increased height of walkway blower duct and bottom of hood doors

2019-01-28
- Shifted rear 4 engine compartment doors, rear hood doors, radiators and dynamic brakes 0.5" forward

2019-08-10
- Added missing grabiron ahead of right-side battery box
- Corrected glitch in cab eave drip rail

2020-12-21
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)

2021-01-10
- Fuel tank height and gap from underframe

2022-03-29
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
GE B23-7
  
1978-09 -
1979-01
1c SOU 3970-3989
2022-08-02Revision history:

2022-08-02
- Coupler cut lever and pilot details
- Corner handrail and step bolts
- Cab window gaskets
GE B23-7
  
1981-02 -
1981-04
3a SOU 3990-4023
2023-11-11Revision history:

2022-08-02
- Coupler cut lever and pilot details
- Corner handrail and step bolts
- Removed extra cab side windows

2023-11-11
- Increased underframe height
GE B30-7A
  
1982-04 3c SOU 3500-3521 Unofficially referred to as B30-7A1
2023-11-11Revision history:

2022-08-02
- Coupler cut lever and pilot details
- Corner handrail and step bolts
- Removed extra cab side windows

2023-11-11
- Increased underframe height
GE B36-7
  
1981-03 3a SOU 3815-3820
2023-11-11Revision history:

2022-08-02
- Coupler cut lever and pilot details
- Corner handrail and step bolts
- Removed extra cab side windows

2023-11-11
- Increased underframe height
GE U23B
  
1973-05 2g SOU 3905-3914
2022-02-10Revision history:

2022-02-08
- Coupler cut lever and pilot details
- Corner handrail and step bolts
- Cab window gaskets
GE U23B
  
1974-05 -
1974-06
2g SOU 3915-3934
2022-02-10Revision history:

2022-02-08
- Coupler cut lever and pilot details
- Corner handrail and step bolts
- Cab window gaskets
GE U23B
  
1975-05 -
1975-07
2h3 SOU 3935-3954
2022-02-10Revision history:

2022-02-08
- Coupler cut lever and pilot details
- Corner handrail and step bolts
- Cab window gaskets
GE U23B
  
1976-12 -
1977-02
2h4 SOU 3955-3969
2022-02-10Revision history:

2022-02-08
- Coupler cut lever and pilot details
- Corner handrail and step bolts
- Cab window gaskets

1:55 Drawings

Model Phase Numbers Notes Accuracy
EMD GP30
  
1b2 SOU 2525-2584 High short hood
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP30
  
2b SOU 2585-2644 High short hood
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP35
  
1c SOU 2645-2702, 2705-2715 High short hood
Type B trucks
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38
  
2b SOU 2716-2822
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38
  
" " As modified
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38-2
  
1a SOU 5000-5054
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38-2
  
1b SOU 5104-5162
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38-2
  
1c SOU 5172-5256
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38AC
  
2c SOU 2823-2878
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38AC
  
" " As modified
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP39X
 
SOU 4600-4605
*Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP40X
  
SOU 7000-7002
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP50
  
1a2 SOU 7008-7016, 7036-7092
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD24
  
SOU 2502-2524, 6305-6325, 6950-6953
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD40-2
  
1a2 SOU 3201-3243
* * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD40-2
  
2a2, 2a3 SOU 3255-3287
* * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD40-2
  
2b1 SOU 3303-3328
* * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD45
  
SOU version
*Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)

See also: