Quality

Quality

Our policy of continuous improvement is very important to us. We take pride in manufacturing quality products and are AS 9100, ISO 9001, ASQR-01, ASQR-02, ASQR-09.1, and FAA Overhaul and Repair certified. Our environment controlled inspection room is held between 68°F and 71°F.

Lewis Engineering Inc. performs in house calibrations of inspection gauging per ANSI Z540-1994 traceable to NIST using a Helios Supra 500. Calibrations include Cylindrical Ring gauges, Cylindrical Plug gauges, Set Discs, Thread gauges, Bore gauges, and various types of Indicators. The Helios Supra 500 incorporates a high precision Heidenhain glass scale which operates in a range spanning from zero to twelve inches. Measurements on gauges with Class X and XX tolerances as close as +/- .000010 are completed. The Helios system incorporates gauge management using the professional software program Gage InSite Enterprise from IndySoft Corporation. The software is a total gauge management system, which includes tracking of all gauge calibrations, gauge usage history and individual gauge information.

Policy
Continuous improvement in all areas to meet our customers' expectations.

Equipment
• 1 Brown & Sharp Excel 9-15-9 CMM
• 1 Brown & Sharp Excel 7-10-7 CMM
• 1 Surface Analyzer Federal EAS 4500
• 1 Optical Comparator OGP H-14s
• 1 Optical Comparator Starrett Sigma HB400
• Optical Flats up to 6” Diameter
• Pressure Test (Dynamic & Static)
• Fluorescent Penetrant Inspection Line
• Magnetic Particle Inspection Booth
• Pump Flow Test Stand
• Helio-Sip Super Mic Supra 500

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2790 H Road, Grand Junction, CO, 81506 | TEL: 970-257-7777 | FAX: 970-257-9095