KC-135T of the Pennsylvania Air Nationwide Guard’s 147th Air Refueling Squadron (Pittsburgh) refuels an F-15C of the 71st Fighter Squadron (Langley AFB)
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| Flying increase refueling – Probe-and-drogue refueling |
On this half, we’ll study the 2 strategies of aerial refueling, the benefits and drawbacks of every, and the way they have an effect on army operations.
Luckily, the U.S. Air Power KC-46A Pegasus is provided to conduct each flying increase and probe-and-drogue refueling, making it suitable with nearly each U.S. army fixed-wing plane requiring aerial refueling.
Flying increase refueling is favored by the Air Power. It is principal benefit is a a lot larger gas switch price than the probe-and-drogue refueling.
The flying increase can switch about three to 4 occasions the speed of a typical probe-and-drogue system. Whereas this offers little benefit when refueling fighters, whose gas methods can’t settle for gas on the increase’s most price, it’s invaluable for giant plane equivalent to bombers, transports, airborne warning and management methods (AWACS), maritime patrol plane, and reconnaissance plane, all of which can have to tackle tens of hundreds of kilos of gas throughout a single refueling.
At one level in my profession, I used to be assigned to an RC-135 unit. We routinely flew missions lasting as much as 20 hours – and sometimes even longer – requiring rendezvous with two KC-135 tankers about midway by means of every sortie. Even utilizing the flying increase, finishing the refueling sequence may take 45 minutes or extra. Had we relied on probe-and-drogue refueling, these missions would have been far much less sensible.
Within the Air Power, we regularly joke that flying increase refueling is “full service”- the increase operator places the fuel in your tank. Probe-and-drogue refueling is “self-service” as a result of the receiver pilot has to fly the probe into the basket himself. It is all good-natured interservice humor.
So what are a few of the planning elements that should be thought of? Neither the U.S. Navy nor the U.S. Marine Corps function boom-equipped tanker plane. Throughout service operations, tactical plane are usually refueled by different plane inside the service air wing, mostly F/A-18 Tremendous Hornets geared up with buddy refueling shops.
The Navy is fielding the MQ-25 Stingray unmanned tanker to cut back this limitation. Each Tremendous Hornet assigned to the tanker mission is one fewer plane obtainable to hold weapons on strike or air-defense missions.
Fleet assist by land-based Navy P-8 Poseidon maritime patrol plane and Navy E-6B Mercury airborne command put up depends on aerial refueling by the Air Power – the airframes require increase refueling. The underside picture here’s a USAF KC-135 refueling a USN E-6B over my home (purple dot) on the south Oregon coast on aerial refueling monitor AR-8A South.
Right here is the place it could possibly change into extra difficult. The UK, one among closest allies, operates 4 sort of Boeing plane. These Royal Air Power (RAF) property are the E-7 Wedgetail airborne early warning and management plane, the RC-135 Airseeker (just like the USAF RC-135V/W Rivet Joint) indicators intelligence reconnaissance platform, the P-8A Poseidon maritime patrol plane, and the C-17 Globemaster III heavy transport.
These plane all require flying increase refueling. Nonetheless, the RAF Voyager tanker fleet is provided eclusively for probe-and-drogue refueling. At the moment there are not any plans to retrofit any of the tankers so as to add a increase functionality, nor are there plans to accumulate such tankers sooner or later.
Because of this, the RAF should depend on allied air forces with boom-equipped tankers for refueling. Whereas some European international locations have with this functionality, none have anyplace close to the aptitude of the U.S. Air Power.
Let’s take a look at an actual world instance of how aerial refueling extends the attain of American airpower, even past that of the U.S. Navy carriers. At occasions, there’s nothing like 5 acres of American sovereign territory – and the service strike group that sails with it – to challenge energy. At different occasions, solely long-range land-based aviation can attain the goal.
That is USAF B-2 Spirit stealth bomber, one of the vital superior plane on the earth. It’s presently the one plane within the U.S. stock that may carry the 30,000-pound GBU-57 Large Ordnance Penetrator.
That aircraft-and-weapon mixture was employed through the June 2025 American strikes towards Iranian nuclear amenities. Seven of those bombers flew over 36 hours to and from the targets in Iran.
The operation required refueling assist from 32 tanker plane working from a number of places. With out aerial refueling, a mission of that distance and length would merely not have been attainable.
Whereas the fighters and bombers might get the headlines, a lot of what they accomplish depends on the tankers. Aerial refueling just isn’t merely a assist perform, it’s what makes American world airpower attainable.
