FEDERAL SIGNAL INTERCEPTOR PA-15 SIREN PARTS BIN is a box lot of Federal Signal PA-15 Siren Parts. This lot includes a siren output transformer that was marked test good, a siren driver transformer marked test good, a rotary switch marked fair, a wire harness plug and face plate. Hopefully you can use this lot to rebuild your vintage siren. After buying this item please Check out my other items for other Federal Signal lots. Shipping will be a flat $4.60 to the lowet 48 states, international bidders please see the calculator below. As always, Low starting price, Honest shipping, and NEVER a reserve.