Precision Aerospace Corporation in Rancho Cucamonga, CA, takes Aerospace Quality Control seriously. Quality is never an afterthought. It’s foremost in all we do.

Ensuring quality standards is vital in the aerospace and aviation industries to avoid failure during a flight. Even the most seemingly insignificant part needs excellent attention to production details and is produced with the utmost quality. Otherwise, a feature that does not meet quality standards could lead to extensive costs ranging from tens of thousands to millions or the loss of human life.


The aircraft’s mechanical parts must pass the highest quality control standards. In the aerospace industry, different challenges during manufacturing arise. Parts with higher strength and less weight require CNC precision machining, as do components with thin walls, those with complex parts geometries, and high-mix, low-quantity production. Many parts go into the makeup of an aircraft. These small parts are manufactured separately using different machining processes and then assembled. All of these parts require tight tolerances.

At PAC, we are AS9100 and NADCAP certified on all of our unique processes. We use APQP processes, PFMEAs, MSAs, and Control Plans. Our quality control starts with planning and production, moves into the machining process, and moves to create a robust inspection plan. For proper functioning during flight, in the aerospace industry, all aircraft components are required to meet all quality standards. Machining parts for the aerospace industry requires some of the highest quality standards. Precision and quality are of utmost importance in the aerospace industry. Every part must guarantee the health and safety of staff and passengers and make high-precision instruments and devices easier to operate optimally.


The most important aspect of quality control starts with the machine tools used to make the aircraft parts. Manufacturers serving the aerospace industry must adhere to the following quality control standards:

  • A complete addition to quality devices capable of quick and smooth production of large volumes.
  • Multi-task capability
  • Machine operator safety conditions
  • One-stop services enable the manufacturer to manage the supply chain and simplify the production process
  • Capabilities such as live tools


PAC also uses rigorous quality assurance methods for exotic alloys to test:

  • Density
  • Strength
  • Hardness
  • Elasticity
  • Ductility
  • Malleability
  • Conductivity
  • Thermal Expansion
  • Toughness Versus Brittleness


We aim to provide quality workmanship while keeping within our Environmental Health and Safety Policy. Trust the expertise of Precision Aerospace Corporation in Rancho Cucamonga, CA, for your aerospace needs.

CALL NOW +1 909-980-8855

A green and white fabric is folded up