Last month, a California Appeals Court issued an updated opinion on the Component Parts Doctrine, a lesser discussed area of products liability law.
In the case, Uriarte v. Scott Sales Co., Cal. Ct. App. (2nd App. Dist., 1st Div. 2017), the plaintiff sued Scott Sales Co. and J.R. Simplot Company, and other defendants. The plaintiff alleged that the silica sand procured from the defendants by his employer was used as a sandblasting material, which resulted in the production of airborne toxins that caused him to develop interstitial pulmonary fibrosis and other illnesses.
The defendants moved for judgment on the pleadings on the basis of the component parts doctrine. The component parts doctrine states that, “the manufacturer of a component part is not liable for injuries caused by the finished product into which the component has been incorporated unless the component itself was defective and caused harm.”