The brown machine cut through the thin
air like a pencil on a draftsmen chart. At the end of that line was a
lanky 31 year old pilot, Major James Howell Howard (above).
The U.S. Navy
had trained him to fly, but he became an combat ace, completing 56
missions over China with the Flying Tigers (above). After Pearl Harbor he
became a Major in the U.S. Army Air Corps.
And, since shortly before
9:00 am, this Tuesday 11 January 1944, he had been squeezed into the
2 foot wide by 3 foot cockpit of his Mustang fighter.
After four hours of
cold tedium Howard's 356th fighter group finally caught up
with the 401st bomb group they were assigned to protect.
The 137 B-17 and B-24 bombers had just finished their runs over the
Focke Wulf fighter factory in Oschersleben,
Germany, and were turning for home.
Having
divided his command to cover the lead and tailing bomber boxes,
Howard was now "jincking" back and forth at 250 miles per hour in the
center of the 160 miles per hour bomber formations, Howard noticed
the bombers nearest him “...seemed
to be under pressed attack by six single and twin-engine enemy
fighters.” Signaling to his wing man on his “six”,
Howard released his two 62 gallon
drop fuel tanks, pushed his throttle and stick forward, and dived to
the attack.
The machine Major Howard was flying was
conceived in March of 1940. That month, with German bombers expected
any moment over London, British industry produced just 58 front line
all metal Spitfire single seat fighters, capable of 370 miles per
hour (above). Little could be done to quickly increase its production rates,
so desperation drove the British to look to the United States.
They
were disappointed to discover just one American fighter capable of
speeds over 300 MPH, the Curtis Hawk P-40 (above), produced by North American
Aviation in Inglewood, California. (The U.S. Army had to label their
fighters as “Pursuit Aircraft” to placate isolationist
politicians.) But North American's production lines were already
running at full capacity with P-40's B-25 bombers and trainers. A
new order would require an entirely new plant, which meant added
expense and delay.
Major Howard first fell in behind an Me
110 twin tailed night fighter (above). The enemy crew were concentrating on their
target, and did not notice the small fighters on their tail. “I
waited until his wingspan filled my gun sight and opened up with a
four-second burst.” The enemy plane went into a steep dive, and
then fell from the sky as the wings broke off.
With a flick of his
control stick and kick at the rudder with his feet, Howard fell in
behind an FW 190 single seat fighter (above). “He
pulled up into the sun when he saw me,” remembered Howard.
A two second burst put 26 rounds from each of the six wing mounted 50
caliber machine guns into the target. The impact was instantaneous.
Said Howard, “I nearly ran into his canopy as he threw it off to
bail out”. And lastly Howard shot down a Messerschmitt Bf 109
fighter.
Legend has it that the 45 year old
charismatic President of
NAA, James Howard "Dutch"
Kindelberger, approached his lead engineer, 41 year old German born
Edgar Schmued (above), and asked him, “Ed, do we want to build P-40's
here?” Schmeud replied, "We can design and build a better
one." Relying on Schmued, North American assured the British they could
deliver a better fighter than the P-40 no later than January.
The contract for 320 of the as yet to be designed Mustang Mark 1a
fighters was signed on 24 April, 1940.
Returning to his station, jinking at
250 miles per hour between the 160 miles per hour B-17 and B-24
bomber combat boxes, now heading for home, Howard realized he had
lost his wing man. Now alone at 26,000 feet above central Germany,
still 500 mile from the Dutch coastline, he spotted some 30 German
fighters gathering like vultures to feast on the bombers. Howard,
confident in himself and the P-51 machine (above) he piloted, decided, as he put
it, to “stick around”.
Engineer Schmued had reason to be so confident. In
1938 Federal researchers working in a wind tunnel in Langley,
Virginia, discovered that softening the “hump” on the wing top kept the air flow closer to the surface of the
wing, which reduced drag by 50% , while not reducing lift. They called
the design “laminar flow”. The same team also learned that the
standard rounded wing tips might look smooth to designers, but they
actually increased drag .
This new plane, with blunt squared-off
wings, would the first in the world to benefit from this research.
And Schmued had a few ideas of his own. He insisted the aluminum skin
on this new fighter be “entirely flush-riveted”, allowing the
plane to smoothly slice through the air.
Diving again, Howard lined up behind
another ME-110, this one throwing rockets into the bomber formations.
A single burst sent the twin engine fighter,spiraling down, trailing
smoke. Then, remembered Howard, “It wasn’t long before I saw
another Bf 109 (above) tooling up behind the formation.” But this time the
German pilot saw the brown fighter, and headed for the deck. Howard
followed. “He stood out very
clearly, silhouetted against the snow that covered the ground...”
After another pair of short bursts the 109 began to smoke, and
at 3,000 feet Howard was forced to pull back on the stick. “ The
fellow went down in a cloud of
black smoke and fire and hit the ground.”
As the P-51 climbed at
4,000 feet per minute, Howard grunted while “G” forces
drove him into the seat. But the same forces were pushing the bullets
in the ammunition belts on three of Howard's machine guns out of
their sleeves.
Basing the design on the P-40 saved
time and retooling, as did using the liquid cooled Allison V-1710
engine from the P-40. The prototype, labeled the NA-73X
, rolled off the production line just 102 days after design
started, on 9 September. And it displayed yet another major
innovation.
The radiator on P-40 sat behind and below the engine. But
the Mustang carried it's heat exchange below and behind the
cockpit, where it could be fed fresh air via a ventral scoop. To the
engineer's amazement, a minor alteration compressed the hot air
escaping at the rear of the scoop, so it would function as a
rudimentary ramjet, boosting speed even further.
“I
climbed once more to the port side of the bomber formation,”
remembered Howard. “I saw an
ME 109 over on the starboard side getting
into position...just underneath and a few hundred yards ahead of me.
He saw me at the same time and chopped his throttle...It's an old
trick. He started scissoring underneath me but I cut my
throttle...Then we went into a circle dogfight...I dumped
twenty-degree flaps and began cutting inside him, so he quit and went
into a forty-five degree dive...I got on his tail and got in some
long distance squirts from 300 or 400 yards.... I got some strikes on
him but I didn't see him hit the ground.”
The first 95 of the new Mustangs
arrived in October of 1941, but the Brits were not impressed. The
Allison engines had no supercharger, which emasculated the planes at
anything over 15,000 feet. So the British allocated the disappointing
Mustangs to reconnaissance and ground attack. It was not until six
months later, in April of 1942, that Ronnie Harker, chief test pilot
for Rolls-Royce, spent 30 minutes flying the Mustang. It was Harker
who pointed out to the Air Ministry that “...with a good engine,
like the Merlin 61, it's performance could be outstanding, as it is
35 mph faster than the Spitfire V at roughly the same power.” But
it was August before Harker was allowed to install 5 Rolls-Royce
engines as an experiment.
“On
the next trip up,” Major Howard explained, “I saw a Dornier 217,
I think it was coming alongside the big Friends (the bombers),
probably to throw rockets. I had to work fast but when I dived on him
he just left and I never did fire a shot at him.”
The
high altitude performance of the Mustang was now described as
“spectacular”. The Mustang could now operate at up to 40,000
feet, at up to 432 miles per hour, making it the fastest propeller
driven fighter plane in the world. It's aerodynamics gave the plane
an amazing 3.3 miles per gallon, increasing its range to 1,650 miles
with a pair of 62 gallon external drop tanks.
North American now
installed the 1,450-horsepower Packard V-1650-3 Merlin engines, being
built under contract by the Packard Motor Car Company out of Detroit. The P-51 was now lacking only one minor modification, which would make it the best fighter in the world.
For another 10 minutes Major James
Howard made repeated feint attacks on a Junker 88 bomber, forcing
the blitz bomber to break off and dive away again and again. Howard's
P-51 had only one working machine gun now, the other 5 having jammed.
Eventually the frustrated German pilot gave up and banked away.
Seeing no more fighters, and being dangerously low on fuel, Howard gave a farewell waggle of his wings, collected three stray P-51s, and headed for his home base at
Boxted, England. When he landed it was discovered Howard's plane had
a single bullet hole in his left wing. “I
don't know where I got it, or when.”
After the raid, the commander of the
401st Bomber Group called Howard's defense “...the greatest exhibition I've
ever seen. It was a case of one lone American against what seemed to
be the entire Luftwaffe. He was all over the wing, across and around
it. They can't give that boy a big enough award." Howard was
dubbed a “"One-man Air Force". Andy Rooney,
correspondent for the Army's Stars and Stripes newspaper called his
feat “the greatest fighter pilot story of World War II.”
John
Howard's Medal of Honor Citation reads, in part, “For conspicuous
gallantry...above and beyond the call of duty in action
with the enemy near Oschersleben, Germany, on 11 January 1944....he chose...to attack
single-handed a formation of more than 30 German airplanes. With
utter disregard for his own safety he immediately pressed determined
attacks for some 30 minutes, during which time he destroyed 3 enemy
airplanes and probably destroyed and damaged others...Major Howard continued his aggressive action in an attempt to
protect the bombers from the numerous fighters. His skill, courage,
and intrepidity on this occasion set an example of heroism which will
be an inspiration to the U.S. Armed Forces.”
Lieutenant Colonel Tommy Hitckcock , the U.S. Army Air Force attache in London, described the new Mustang as “Sired by the English out of an American mother...” In common parlance the new fighters would come to be labeled, “The Cadillac of the skies”. Newly promoted Colonel Howard himself had one suggestion - improve the canopy of the P-51, to give the pilot a better view of the sky. Thus was born the final classic outline of the P-51 - the famous bubble canopy.
Between
1942 and 1945 15,469 Mustangs were built by North American Aviation.
They destroyed 4,950 German fighters in air to air combat, against
2,520 Mustangs lost. Born out of desperation, inspired by genius and technical innovation, the Mustang was the greatest, and the last, piston
engine, propeller powered fighter aircraft ever built.