contact us

2200 Foster Avenue
Wheeling, IL 60090-6509

Phone: 847-394-3610
Fax: 847-394-3962


Need additional information?

Please give us a call at 847-394-3610
or e-mail us at any time day or night

We will respond to your inquiries with the utmost urgency.

Karl Dahlstrom, Sales Manager


Christopher Schick, Engineering Manager



© Numerical Precision
a Division of

2008-2014  All Rights Reserved

AS9100-2009 Rev. C and ISO 9001:2008 certified ITAR registered manufacturer

Manufacturers of High Reliability Components
for Today's Aerospace Industries