FDNY 2015 Benefit Bus Trip.

[R1SmokeEater]

Bill Tompkins photos:
http://www.btfirephotos.com/FDNY-Bus-Trip/FDNY-Benefit-Bus-Trip-2015/

 

[BCR]

Nice pictures, the last picture of division 13, does anyone know what the hockey puck looking thing is on driver side front fender ?

 

[68jk09]

Not sure but it may be a sending or receiving unit of some sort ?