Russia Developing “Fundamentally Upgraded” Tupolev-160M Bomber

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January 5, 2021 Topic: Security Region: Europe Blog Brand: The Buzz Tags: RussiaRussian Air ForceTu-160MBomberNATO

Russia Developing “Fundamentally Upgraded” Tupolev-160M Bomber

The reliable old airframe is getting some major upgrades.

Developed in the 1970s by the Tupolev Design Bureau in the Soviet Union, the Tu-160 “White Swan” remains the largest and heaviest Mach 2+ supersonic military aircraft ever built and the fastest bomber in use today. Russia has been steadily upgrading its fleet of missile-carrying Tu-160s and the most recent test occurred just before the New Year.

A second experimental sample of the “fundamentally upgraded” Tu-160s began ground tests at a flight test station of the Gorbunov aircraft plant in Kazan on December 30.

“The second plane is on the way,” a source in Russia’s defense-industrial complex told Tass. “Testing is in progress at the flight test station.”

According to the reports the test aircraft was converted from a standard Tupolev-160. This latest test highlights Russia’s commitment to the Cold War bomber. At the beginning of November 2020, the first fundamentally upgraded Tu-160, equipped with new NK-32-02 engines took part in test flight from Gorbunov plant. The United Aircraft Corporation, which has been overseeing the upgrade of the Tu-160, said that during the flight various systems were tested. This included the aircraft’s primarily systems as well as radio-electronic equipment. In addition, the performance of the NK-32 engines of the 02 series were also assessed.

Keeping the Tu-160 Flying

The variable-sweep wing heavy strategic bomber entered service in 1987, and Russia currently operates twenty-seven serially produced Cold War era Tupolev Tu-160 bombers (NATO reporting name “Blackjack”), along with nine test prototypes out of Engels Air Force Base outside of Saratov.

The Russian aircraft outwardly resembles the United States Air Force’s Rockwell B-1 Lancer—and while it is true that the development of the B-1 spurred the Soviets to develop the “White Swan,” the appearance is where the similarities essentially end. Both have swept wings, and the ability to reach supersonic speeds, but the B-1 Lancer is actually smaller and was developed to operate as a bomber in the most classic sense, while the Tu-160 was designed to operate as a stand-off weapons platform.

The Tu-160 is capable of launching missiles from its bomb bay doors and hitting speeds of Mach 2+, but it has no defensive weapons—the only Soviet-designed bomber not to carry any. Instead, it was meant to use its speed to reach its intended target and fly home.

The aircraft earned its “White Swan” nickname for the brilliantly white reflective coating that covers the entire airframe. Although it makes for an impressive and sleek looking aircraft, the coating was actually developed to protect the crew should it launch its nuclear payload. In theory, the coating would reflect some of the thermal energy (light) during a nuclear explosion. Whether that would actually do much in practice has fortunately not been put to the test.

New Old Warbirds

Whereas the United States Air Force has been upgrading its fleet of B-1, B-2 and most notably B-52 bombers in recent years, the Russian Air Force actually decided to resume production of the upgraded Tu-160M in 2015.

In February of last year, the first fundamentally upgraded Tupolev-160M Igor Sikorsky, converted from a standard Tupolev-160 version, performed its first flight. According to Tass, that aircraft was equipped with new flying and navigation equipment, onboard communication system and control system, radar and radio-electronic resistance complex.

The question now is whether the cash-strapped Kremlin will actually be able to buy a fleet of the latest Tu-160Ms. Still, it could be an affordable alternative to developing a replacement.

Peter Suciu is a Michigan-based writer who has contributed to more than four dozen magazines, newspapers and websites. He regularly writes about military small arms, and is the author of several books on military headgear including A Gallery of Military Headdress, which is available on Amazon.com.

Image: Reuters.