Eibar Precision Casting Renews Its NADCAP accreditation in Heat Treatment and Non-Destructive Testing

• November 18, 2025

Eibar Precision Casting has successfully renewed its NADCAP (National Aerospace and Defense Contractors Accreditation Program) accreditationfor the special processes of Heat Treatment and Non-Destructive Testing, reinforcing its position as a qualified supplier within the aerospace industry.

NADCAP is the most stringent global accreditation program for special processes in the aerospace and defense sectors. Its purpose is to harmonize quality criteria and ensure supply-chain integrity by aligning manufacturers and major contractors under unified standards. Within this framework, Eibar Precision Casting’s certification confirms full compliance with international requirements, including personnel qualification, equipment and material control, technical procedures, and complete process traceability.

This renewal required successfully passing an in-depth technical audit conducted by Performance Review Institute (PRI) experts. The evaluation verifies process consistency, repeatability, and control, demonstrating the company’s operational robustness and strong culture of continuous improvement.

NADCAP, a guarantee for customers and a competitive advantage

The revalidation of NADCAP certifications provides Eibar Precision Casting’s customers with a clear assurance: components supplied are manufactured under audited, standardized, and tightly controlled processes, ensuring maximum reliability in critical applications and alignment with the expectations of major aerospace contractors.

The company maintains its accreditation for performing aluminum Heat Treatment in accordance with AMS2750, as well as for carrying out Non-Destructive Testing under advanced specifications applicable to high-precision metallic components. These capabilities are essential in the production of critical aerospace parts where there is zero tolerance for error.

NADCAP & EIPC: Commitment to Excellence

The renewal of the NADCAP certification reinforces Eibar Precision Casting’s strategic focus on operational excellence, certified quality, and technical specialization. With this achievement, the company strengthens its role as a trusted partner within the aerospace supply chain and reaffirms its commitment to meeting the sector’s most demanding requirements.