Description
  
Count= 20
Box Car Diagrams
  
Diagrams of the box cars owned by the Northern Pacific.
Dan Obermeyer
Caboose Diagrams
  
Diagrams of the cabooses owned by the Northern Pacific.
Dan Obermeyer
Condensed Profile & Track Charts
  
Condensed profile and track charts are used by train crews to learn the Northern Pacific Lines. Alan Eisenberg has scanned his set of 1970 charts for posting our web site. See the indexes for each division for details.
Alan Eisenberg
Diesel Locomotive Diagrams
  
Diagrams of the diesel locomotives owned by the Northern Pacific.
Gary Tarbox
Drawing Database: NP Mechanical Drawings
  
A list of drawings from the NP Mechanical Department and diagrams from NP Application For Expenditures (AFE) located at the indicated archive facilities. These drawings have not been scanned, but are planned to be in the near future.  If you would like a copy of one of the drawings, email NPRHAResearch@hotmail.com with the details.
Dan Tomsky, Gary Tarbox
Flat and Log Car Diagrams
  
NP Equipment Diagrams
Dan Obermeyer
Gondola Car Diagrams
  
NP Equipment Diagrams
Dan Obermeyer
Hopper and Ore Car Diagrams
  
NP Equipment Diagrams
Dan Obermeyer
Maintenance of Way Equipment
  
Diagrams from the Northern Pacific Railway Mechanical Department.  Click an image twice to see the full size view.
Phil Head
Maintenance of Way Equipment Indexes
  
Indexes of the maintenance of way equipment used by the Northern Pacific.
Phil Head
Maps of NP Subdivisions
  
Dave has drawn maps of an assortment of Northern Pacific subdivisions for use in the Mainstreeter and our web site.
Dave Cooley
Refrigerator Car Diagrams
  
Diagrams of the refrigerator cars owned by the Northern Pacific.
Dan Obermeyer
Standard Plan NP Structures
  
Northern Pacific standard plans for structures built by the railroad.
Dave Beach
Steam Locomotive Diagram Indexes
  
NP Steam Locomotive Diagram indexes showing the specific details of each locomotive in a class.
Gary Tarbox
Steam Locomotive Diagrams
  
Diagrams of the classes of Steam Locomotives on the NP Roster.
Gary Tarbox
Steam Tender Diagrams
  
Diagrams of NP steam locomotive tenders by the designated tender classes.
Gary Tarbox
Stock Car Diagrams
  
Diagrams of stock cars owned by the Northern Pacific.
Dan Obermeyer
Tank Car Diagrams
  
Tank car diagrams from the Northern Pacific Railway Mechanical Department.
Dan Obermeyer
Wood Chip and Rack Car Diagrams
  
Wood chip and lumber rack car diagrams from the Northern Pacific Railway Mechanical Department.
Dan Obermeyer
Yard Diagrams of the NP
  
Diagrams showing the general layout of the major yard facilities of the Northern Pacific in the 1960s.
Alan Eisenberg