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  Aerospace
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image of a trent 900 rolls royce aircraft engineimage of airplane landing gear

 
 

Aerospace applications were the basis for the initial development of PPI and a significant part of our current business. 

 Our in-house technical staff can help select the best surface finish for a wide range of applications ranging from simple bushings and pins, to complex applications such as landing gear and fluid reservoirs.

 

 

In addition to the Nadcap™ chemical processing approvals we have various customer specific process approvals.

 

A partial list; 

ALCOR  Beaver  Bell Helicopter  Boeing  Curtiss Wright  Goodrich  GE  General Dynamics   Gentz Hamilton Sunstrand  Heroux-Devtek  Hispano Suiza  Honeywell  HR Textron 

Kaman Aerospace      Lockheed Martin Ground  Lycoming Engines   MD Helicopter Messier-Dowty  Moog  Parker Aerospace Pratt Whitney  Raytheon  Rolls Royce  Schweizer  Sikorsky  The Triumph Group   Vought   Williams International