We Are Here To Serve You
United Gear & Machine Company offers state of the art CMM inspection services; including our Brown & Sharpe Microval CMM and Next Dimension gear measurement system. United Gear is dedicated to customer satisfaction through the entire quality control process. We inspect our jobs in-process and at conclusion to ensure top-quality products that meet the customer’s exact specs.
We are very proud to be both AS9100D and ISO9001:2015 Certified. AS9100 is the quality management systems standard applicable to companies that supply to aerospace and defense industries. This standard incorporates all of ISO 9001 with additional industry specific requirements for aerospace. Only companies with excellent quality control systems can attain this certification.
Trusted By The Best
United Gear & Machine Company produces the highest quality splines for our customers. We are proud to hold Bell Flight approvals and work on several flight safety parts for industry leaders like Pratt & Whitney and Sikorsky. In addition to conventional aerospace programs, we work closely with industry leading space exploration companies to help provide integral engine parts that are helping us literally reach new heights.
For more information on our quality systems or approvals, please contact our Customer Quality Manager, Chris Musco at ext 30
Why Are We The Best?
Featured Equipment
Pentagear ND300 Gear Analyzer
Keyence Instant Measure
Brown & Sharpe CMM w/ Heidenhain Controller

Computerized Perfection
The Next Dimension® Series of Analytical Gear Measurement Systems are the easiest to use and most reliable gear inspection machines in the industry. Next Dimension® Gear Measurement Systems evaluate elemental gear attributes such as: Index; Helix (Lead); Involute; Profile; Runout; Tooth Thickness; Related Features.
A long history
United Gear & Machine prides itself in a long, successful history of running a quality inspection department. The classic Browne & Sharpe No. 1, while no longer used, sits proudly next to modern, computerized Equiptment.