Ronningen Research & Development
Ensuring Precision in Complex Molding Projects for Aerospace and Defense
· Published by Ronningen Research & Development
Aerospace and defense component projects require a clear agreement on design, material, inspection and documentation requirements. Ronningen Research & Development provides custom plastic molding, prototyping and related manufacturing services. This guide outlines the questions to raise when assessing a plastic component for an aerospace or defense application.
Identify the component's function, operating conditions and assembly interfaces. Supply the controlled drawing, applicable specifications and the quantities needed for development and production. Confirm all customer qualification and certification requirements directly with the team before placing an order.
Prototype and Design Review
A prototype plan should state what the samples need to demonstrate, which dimensions and features must be measured, and how results will be approved. Discuss whether the prototype material and process represent the planned production part closely enough for the intended evaluation.
Testing and design revisions should follow the project's agreed requirements. Record changes to the drawing, material or acceptance criteria and confirm their effect on tooling and production before moving forward.
Inspection and Documentation
Define the inspection records, material documentation, traceability and customer approvals needed for the component. Requirements vary by program, so confirm the scope before quoting or releasing production. This page does not establish AS9100 certification, ITAR registration or approval for a particular aerospace program.
Discuss the proposed schedule and manufacturing capacity against actual quantities, tooling needs and approval steps. Agree project-specific milestones rather than relying on a general development-time or cost-saving claim.
Discuss Your Component
Send the current component requirements to Ronningen to discuss process suitability, prototype needs and the information required for a quotation. Include any handling or documentation restrictions at the start and agree an appropriate method for sharing controlled project information.