Norfolk and Western 475

ns2110 · **Posted:** Sun Jul 01, 2007 5:17 pm

Anybody know why the 475 has another whistle other than it's normal single note hooter in the video linked below? At first I thought maybe the sound was dubbed but the exhaust sounds right. Also, what kind of whistle is it?

http://www.youtube.com/watch?v=RsIbmSuZPi4&mode=user&search=

S. Weaver · **Posted:** Sun Jul 01, 2007 9:12 pm

ns2110 wrote:

Anybody know why the 475 has another whistle other than it's normal single note hooter in the video linked below? At first I thought maybe the sound was dubbed but the exhaust sounds right. Also, what kind of whistle is it?

Engine crews fooling around. The whistle is a reproduction Nichols.