US technicians repair the landing gear of a B-17 Flying Fortress at Poltava Airfield, Ukraine, during Operation Frantic, 1944.

Behind every famous combat aircraft stood dozens of mechanics, armorers, and technicians whose work rarely appeared in wartime headlines. This photograph captures American ground crew repairing the landing gear of a Boeing B-17 Flying Fortress at the 169th Special Airbase in Poltava, Ukraine, during Operation Frantic in 1944. Their efforts kept the heavy bomber ready for further combat sorties despite the demanding conditions of a forward operating base.
Operation Frantic and the Poltava Air Hub
Operation Frantic was an ambitious Allied program that allowed USAAF heavy bombers to conduct long-range shuttle missions across Europe. Instead of returning to Britain or Italy after bombing targets in Germany and Eastern Europe, American aircraft landed at Soviet airfields, where they were refueled, rearmed, repaired, and prepared for the next stage of their missions.
Following negotiations in late 1943, the Soviet government approved the use of three airfields in Ukraine—Poltava, Mirgorod, and Pyriatyn. Together they formed the Poltava Air Hub, a unique example of operational cooperation between the United States and the Soviet Union during World War II. Soviet anti-aircraft units, local personnel, and American specialists worked side by side to maintain the complex logistics required for these operations.
The Importance of Ground Crews
Combat missions depended not only on pilots but also on the specialists who serviced the aircraft between flights. Landing gear repairs, engine maintenance, fuel systems, electrical equipment, and bomb-loading all had to be completed quickly and reliably, often under the constant threat of enemy air attack.
The importance of these crews became especially evident after the devastating German night raid on the Poltava Air Hub on June 22, 1944. Although many aircraft were destroyed or damaged, maintenance teams worked tirelessly to salvage equipment and return surviving bombers to operational status whenever possible.
This photograph highlights an often-overlooked aspect of aerial warfare: victories in the air depended just as much on the skill and dedication of mechanics on the ground as on the aircrews who flew the missions.
Technical Photo Data
Location: 169th Special Airbase, Poltava, Ukraine, USSR
Date: 1944
Operation: Operation Frantic (Allied shuttle bombing missions)
Aircraft: Boeing B-17 Flying Fortress
Source: National Museum of the United States Air Force
Recommended Reading
- Yank Magazine in Poltava, Ukraine – Soviet and US Airmen, June 1944
- Damaged B-17 Flying Fortress at Poltava Airbase, Ukraine, June 1944
- Soviet Soldier Shakes Hands with American Sergeant at Poltava Airbase, June 1944
- A-20 "Boston" Bombers and Other US Aircraft Prepared for Lend-Lease Delivery to USSR, Iran, 1942