Accuracy and consistency define performance in aerospace supply chains

Accuracy and consistency define performance in aerospace supply chains. Production schedules are fixed, tolerances are exact, and there is no margin for error. The ability to deliver precise components reliably and repeatedly defines a trusted manufacturing partner.

ASG Arrowsmith’s induction into the Rolls Royce plc High Performing Supplier Group reflects that standard.

The group includes just 30 suppliers globally, recognised for sustained excellence across quality, cost and delivery over multiple years. Entry is based on proven performance where accuracy and consistency are maintained without deviation.

For Managing Director Jason Aldridge, the recognition reflects how the business operates in line with customer expectations.

“This is a significant moment for us, but it reflects our day to day approach,” he says. “In aerospace, accuracy and consistency go hand in hand. You have to get it right every time.”

That approach is evidenced in performance:

These results are driven by controlled processes, disciplined execution and a culture focused on precision and repeatability.

Long term participation in SC21 has reinforced this approach. Ten consecutive years of Silver status has strengthened focus on quality and delivery KPIs, supporting the operational discipline required to maintain both accuracy and consistency.

Supplying aerospace propulsion systems demands full assurance. Every component must meet strict requirements for validation, process control and traceability.

ASG Arrowsmith supports this through a range of critical approvals:

• Delegated FAIR authority

• Approved non destructive testing including magnetic and fluorescent penetrant

• Classified and critical parts status

• Comprehensive machining capability including turning, milling, grinding and thread rolling

These approvals reflect trust built through accurate and consistent delivery over time.

“Every component we produce is used in a critical environment,” Aldridge explains. “That responsibility is understood across the business and drives our focus on precision at every stage.”

Close collaboration with Rolls Royce further strengthens this approach. Engagement extends beyond supply into shared operational insight and product safety alignment. Teams visit build lines to understand real world application, while product safety programmes are delivered directly to the workforce.

This ensures alignment between manufacturing activity and in service performance.

Beyond Rolls Royce, ASG Arrowsmith continues to deliver across the wider aerospace sector. Customers including Incora, Meggitt, ITP Aero and Mecachrome recognise the business as a dependable partner across multiple programmes.

This was reinforced when ASG Arrowsmith was named Best Supplier by Incora at a recent conference focused on resilience, sustainability and long term supply chain performance.

For Aldridge, this reflects alignment with customer expectations.

“It is about operating in line with what our customers require and delivering that with precision and consistency,” he says.

Membership of the High Performing Supplier Group brings ongoing accountability. Performance is continuously measured against evolving programme demands.

This is increasingly important as aerospace enters a new phase defined by higher production rates, more complex engine platforms and greater focus on sustainability and supply chain resilience.

“The recognition sets a benchmark we must maintain,” Aldridge says. “That means continuing to invest, continuously improving and staying aligned with our customers.

Founded in 1967, ASG Arrowsmith has evolved alongside the aerospace sector, combining engineering expertise with ongoing investment in automation, metrology and process control.

Its position within the Rolls Royce supply chain reflects a clear principle.

“Discipline underpins everything we do,” Aldridge concludes. “Accuracy is critical, but it is consistency in how you achieve it that delivers results.”

ASG Arrowsmith’s progression into the High Performing Supplier Group demonstrates a clear point. In aerospace, the highest standards depend on getting it right every time and sustaining that performance.