# 20192

[Clique aqui para acessar o arquivo.](http://ias.intranet/PW100%20Bulletins/PW118/20192_STAMPED.pdf "Clique aqui para acessar o arquivo.")

<span>Description : </span>

FIRST-STAGE REDUCTION HELICAL GEARS - MODIFICATION OF

<span>Revision: </span>

1

<span>Revision Date: </span>

19/02/1990