What is live in 2026

Manufacturers already use additive manufacturing for selected replacement parts, fixtures, guides, and adjustment aids. The most practical cases are often low-volume parts that are simple enough to inspect, slow to source, and approved for a particular material and machine.

A digital inventory is a controlled library of approved design files, material specifications, production settings, and revision records. It is not an open folder where anyone downloads a file and presses print. Some suppliers send licensed designs to qualified machines under stated conditions so a part can be made close to the point of use.

Packaging and beverage plants have used printed format parts and setup aids to reduce downtime when a small plastic component is unavailable. A format part helps equipment handle a particular container size or product configuration; it is not automatically a load-bearing pump component.

Metal additive manufacturing is also used, but pressure, load, and safety requirements can make qualification more demanding. For Tidewell, the honest first case may be an obsolete, low-risk plastic part with a documented fit check before the equipment runs.

Common mistake: using one successful industrial print as evidence that every replacement part can be printed locally.

The next lesson sets the boundaries for a safe proposal.