NPAS products are engineered to precise US Government and prime contractor specifications, tested to proper MIL standards, approved and qualified by the US Government as critical application replacement parts.

NPAS, Inc. is a new company, which completed the acquisition of the assets, including the intellectual property of companies formerly known as National Patent Analytical Systems, Inc., (Cage Code 0U8Z9), Precision Switching, Inc. (Cage Code 52401), NPAS Air, Inc. and Courtland Industries, Inc.

Our processes and procedures, location and equipment have been consistent for 25+ years, are continuously improved through internal and external quality audits, inspected by the U.S. Department of Defense, and prime aerospace contractors for which NPAS manufactures.

NPAS has core administrative offices in Columbus, Ohio and a manufacturing facility at Mansfield (Ohio) Lahm Airport, also home to Mansfield Lahm National Guard Base and the 179th Airlift Wing (179 AW), an Ohio Air National Guard unit.

Our engineering team consists of mechanical and electrical, as well as other engineering disciplines. We respond and adapt quickly to the needs of our customers, whether it is expedited design engineering, prototyping or adopting new protocols.

We Manufacture

  • Relays, contactors and switch gear for military aircraft, ground power, oil and gas, and other applications
  • Infrared breath alcohol analyzers, which are precise instrumentation¬† used in drunk driving law enforcement, and utilize infrared technology
  • Sensors which utilize Doppler radar technology to detect human beings within a covered zone
  • Infrared gas sensors used in the production of microchips

NPAS has an extensive environmental testing facility, which enables us to conduct high amperage electrical and vibration testing in varying environmental conditions. This is a capability that very few U.S. companies have, and we view this as a leap forward in the scientific and production capabilities of our company.