The Department of Defense, specifically the United States Air Force, is seeking innovative solutions for the development of a robotic coatings application system for the F-22 ECS/ACFC. The objective is to enhance the efficiency of coating applications in small, uniquely shaped ducts, thereby reducing application time, rework rates, and improving overall aircraft performance. This initiative is crucial as it addresses the challenges technicians face in confined spaces, ultimately allowing for better maintenance and extended operational readiness of the aircraft. Interested parties should note that the solicitation is set to open on May 28, 2025, with applications due by June 25, 2025, and further details can be found at the provided source link.

## Description

Coating application to the F-22 ECS/ACFC could be substantially improved through robotics/automation. This program would like to develop a new coating application robot capable of navigating small, unique shaped ducts. Utilizing robotics for coatings will reduce coating application time, rework rate, and improve aircraft performance. They will also allow for technician labor to be re-tasked to other processes as well as having substantial cost savings. Currently, coating applications are difficult for technicians due to the small space constraint. Many technicians are unable to complete the work without the use of specialized tools that are not ideal. Robotic coatings application could also be used to keep jets in the field longer.

## Objective

Robotic coatings application to F-22 ECS/ACFC.

## Phase I

Past efforts have proven robotic coatings application can be done. This project would expand that technology to include application in the small and unique geometry of the ECS/ACFC. 

## Phase II

This project would use past development to design a system that can apply coatings in a small space and very close to the surface. It will also need to navigate the unique geometry of the ECS/ACFC. A prototype system would need to be delivered to show the capability of reach and coatings application.

## Phase III: Dual Use Applications

&nbsp;If successful it is expected that phase 3 would be to procure multiple coating application robots for the F-22's at the depot and at operating bases. At phase 3 it is expected to be TRL 8 proven for F-22 with proven production operating parameters.

F-22 ECS/ACFC Robotic Coatings Application test and demonstration

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