201026-F-QO224-1002
Samuel Krahn, program manager of the Air Force Repair Enhancement Program, 27th Special Operations, Maintenance Group, left, and Master Sgt. Christopher Zuest, section chief with AFREP, 27th Special Operations Maintenance Group, pose for a photo with the Universal Test Set Oct. 23, 2020 at Cannon Air Force Base, New Mexico. Zuest, Krahn and the AFREP team created the test set to help maintainers save time by troubleshooting maintenance parts which are suspected to be faulty and to validate assets after they’ve been repaired in the AFREP lab. (Courtesy photo)