Our goal is to preserve the past and provide for the future of locomotive air horns and industrial signaling devices.
Documentation covering technical drawings to interesting articles/history.
Get to know the founders and their horn collections.
Check out the fastener sizes page for information about nuts and bolts for horns.
Have a look at the parts store for the latest locomotive horn items, such as our new Leslie S diaphragms!
Check out the new "J" style manifolds for sale in the store!
2nd quarter 1981 Leslie RS3L