Helicopter gears

[Nitron]

I am looking for a list of companies who manufacture gears for helicopter transmissions.
Any help will be appreciated.
Pramod Kotwal

 

[Windward]

NASA-Glenn in Cleveland OH is at the forefront of research on helicopter transmissions. I believe they can offer you some help on this.

 

[TVP]

Try the suppliers from the following list:

http://www.powertransmission.com/cgi-bin/newleads.cgi?Aerospace Gears

 

[Nitron]

Thanks TVP and Windward.
Pramod Kotwal