Class C-21
Ord Seq
First EngNo 638
Last EngNo 640
Class Size 3
Wheel Type 4-4-0
Type Name American Std
Builder Rome
Built 1888
Cylind. 17x24
Driver Diam. 63
Boiler Pressure 145
Grate Area 17
Tractive Power 13,411
Booster Power 0
Adhestion Factor
Valve Gear Stephenson
Superheater
Wt. on Drivers 56,400
Eng Wgt Tot, Working 90,550
Engine Total, Empty
Tender Wt. Working Order 69,400
Tender Wt. Empty
Tender Class
Water Capacity 3,500
Coal/Oil Capacity 8
Comments
SortID 131
Compiled By Robt Frey
Class Diagram http://research.nprha.org/Steam%20Diagrams/Class%20C-21%20Diagram%201900.jpg