Tag Archives: World War II

Medal of Honor, Second Lieutenant Robert Edward Femoyer, Air Corps, United States Army

Second Lieutenant Robert Edward Femoyer, Air Corps, United States Army. (U.S. Air Force)

2 November 1944: The 8th Air Force sent 638 B-17 Flying Fortress four-engine heavy bombers, escorted by 642 P-51 Mustang and P-38 Lightning fighters from their bases in England, over 500 miles to attack the I.G. Farben Leunawerke synthetic oil refinery at Leuna, a 3-square-mile facility a few miles from Merseberg, Germany.

The Leuna refinery used a hydrogeneration process to produce aviation gasoline from coal. This was the most heavily defended target in all of Germany, surrounded by more than 1,700 88 mm and 105 mm antiaircraft guns (“flak”) in 36-gun batteries. According the the U.S. Strategic Bombing Survey, “Aircrews viewed a mission to Leuna as the most dangerous and difficult assignment of the air war.

One B-17 pilot described it: “When I describe the flak over Leuna as a cloud, I don’t mean just a wall of smoke; it was a box, the length, width, and depth of our route to the ‘bombs away’ point.”

On the 2 November attack, the bombers were under “intense” anti-aircraft fire for 18 minutes, and heavy fire for 30 minutes. They were also attacked by a record 700 Luftwaffe fighters including the new Me 262 twin-engine jets. The 8th Air Force lost 38 B-17 Flying Fortress bombers and 28 fighters. An astonishing 481 bombers were damaged.

Second Lieutenant Robert E. Femoyer was the navigator on one of those B-17s, commanded by Second Lieutenant Jerome Rosenblum. B-17G-25-DL Flying Fortress 42-38052, Hotshot Green, of the 711th Bombardment Squadron (Heavy), 447th Bombardment Group (Heavy) based at RAF Rattlesden, was badly damaged by anti-aircraft fire and fell out of formation.

Medal of Honor
Medal of Honor

The President of the United States
in the name of The Congress
takes pleasure in presenting the
Medal of Honor
to

FEMOYER, ROBERT E.

(Air Mission)

Rank and organization: Second Lieutenant, 711th Bombing Squadron, 447th Bomber Group, U.S. Army Air Corps.

Place and date: Over Merseberg, Germany, 2 November 1944.

Entered service at: Jacksonville, Fla. Born: 31 October 1921, Huntington, W. Va.

G.O. No.: 35, 9 May 1945

Citation: For conspicuous gallantry and intrepidity at the risk of his life above and beyond the call of duty near Merseburg, Germany, on 2 November 1944. While on a mission, the bomber, of which 2d Lt. Femoyer was the navigator, was struck by 3 enemy antiaircraft shells. The plane suffered serious damage and 2d Lt. Femoyer was severely wounded in the side and back by shell fragments which penetrated his body. In spite of extreme pain and great loss of blood he refused an offered injection of morphine. He was determined to keep his mental faculties clear in order that he might direct his plane out of danger and so save his comrades. Not being able to arise from the floor, he asked to be propped up in order to enable him to see his charts and instruments. He successfully directed the navigation of his lone bomber for 2-½ hours so well it avoided enemy flak and returned to the field without further damage. Only when the plane had arrived in the safe area over the English Channel did he feel that he had accomplished his objective; then, and only then, he permitted an injection of a sedative. He died shortly after being removed from the plane. The heroism and self-sacrifice of 2d Lt. Femoyer are in keeping with the highest traditions of the U.S. Army.

B-17 Flying Fortress bombers under anti-aircraft artillery fire over Merseberg, Germany. (U.S. Air Force)
B-17 Flying Fortress bombers under anti-aircraft artillery fire over Merseberg, Germany. (U.S. Air Force)

Robert Edward Femoyer was born 30 October 1921 at Huntington, West Virginia. He was the first of two children of Edward Peter Femoyer and Mary Elizabeth Kramer Femoyer. After graduating from St. Joseph’s Central Catholic High School in Huntington, Femoyer attended Marshall College for one year before transferring to the Virginia Agricultural and Mechanical College and Polytechnic Institute (better known as Virginia Tech), at Blacksburg, Virginia, as a member of the Class of 1944.

In February 1942, when he registered with the draft board, Femoyer was an employee of the Hercules Powder Company, a manufacturer of explosives. He was described as having brown hair and eyes, was 6 feet tall and weighed 150 pounds. Femoyer joined the Enlisted Reserve Corps at Roanoke, Virginia, 11 November 1942. He enlisted as a private in the Air Corps 4 February 1943 at Miami Beach, Florida, where he received basic military training.

Aviation Cadet Robert Edward Femoyer, Air Corps, United States Army, 1943. (Imperial War Museum)

After aircrew training at the University of Pittsburgh, March through June, 1943, Aviation Cadet Femoyer was sent to the Mississippi Institute of Aeronautics, Jackson, Mississippi, for flight training. He did not qualify as a pilot but was recommended for training as a navigator. He trained at Selman Army Airfield, near Monroe, Louisiana, and attended aerial gunnery school at Fort Myers, Florida. On graduation, 10 June 1944, Robert Edward Femoyer was commissioned as a second lieutenant.

Following combat crew training at Lincoln, Nebraska, he was deployed to England in September 1944. Lieutenant Femoyer was assigned to the 711th Bombardment Squadron (Heavy), 447th Bombardment Group (Heavy) at RAF Rattlesden, southeast of Bury St. Edmunds Suffolk, England.

Second Lieutenant Robert Edward Femoyer’s body was returned to the United States in 1949, and buried at the Greenlawn Cemetery, Jacksonville, Florida. A residential building at Virginia Polytechnic Institute was built following the war and named Femoyer Hall.

Douglas B-17G-25-DL Flying Fortress 42-38052, 711th Bombardment Squadron (Heavy), 447th Bombardment Group (Heavy), RAF Rattlesden, Suffolk, England. At the time of this photograph, the airplane carried the name, Lucky Stehley Boy. (Mark Brown, U.S. Air Force)
Douglas B-17G-25-DL Flying Fortress 42-38052, 711th Bombardment Squadron (Heavy), 447th Bombardment Group (Heavy), RAF Rattlesden, Suffolk, England. At the time of this photograph, the airplane carried the name, Lucky Stehley Boy. (Mark Brown, U.S. Air Force)

B-17G-25-DL 42-38052 was one of 2,400 B-17 Flying Fortress four-engine heavy bombers built by the Douglas Aircraft Company at Long Beach, California from 1943 to 1945. 2,395 of these were the “G” variant, with its distinctive “chin” gun turret. -052 was delivered to the U.S. Army Air Forces on Christmas Eve, 24 December 1943. In January 1944, the new bomber was assigned to the 711th Bombardment Squadron (Heavy), 447th Bombardment Group (Heavy), based at U.S. Army Air Forces Station 126 (RAF Rattlesden), Suffolk, England. The new bomber flew its first combat mission 4 February 1944.

The B-17G was camouflaged with the standard U.S.A.A.F. olive drab sides and upper surfaces, with neutral gray underneath. The vertical fin and wing tips were painted yellow and two vertical green stripes circled the aft fuselage. The four engine cowlings were painted blue, and a blue chevron was painted on the top of the right wing, indicating that this B-17 belonged to the 711th Bomb Squadron. The 447th’s group identification, a white letter “K” surrounded by a black square, was painted on the upper portion of the fin. Below this was its abbreviated serial number, “238052.” A black capital “L”, identifying the individual airplane, was painted at the bottom of the fin.

42-38052 was a replacement aircraft and was flown by several crews. It carried the names El Mal Centavo (“The Bad Penny”) and Lucky Stehley Boy, (“. . . so named in honor of Dr. Stehley of Cumberland. . . .”—Grant County Press, Petersburg, West Virginia, Thursday, 31 August 1944, Page 1, Column 6.)

This Vega Aircraft Corporation-built B-17G-105-VE Flying Fortress, 44-85784, seen at Rotterdam, May 1985, is painted in the markings of the 447th Bombardment Group (Heavy). (Jan Arkesteijn)
This Vega Aircraft Corporation-built B-17G-105-VE Flying Fortress, 44-85784, seen at Rotterdam, May 1985, is painted in the markings of the 447th Bombardment Group (Heavy). (Jan Arkesteijn)

On 27 March 1945, -052 crash-landed at B-53, a forward airfield near Merville, France, when its left main landing gear failed to extend. It was repaired and survived the war.

B-17G-25-DL 42-38052, with one main gear extended, just before crash landing at B-53, 1340 hours, 27 March 1945. (U.S. Air Force)
B-17G-25-DL 42-38052, with one main gear extended, just before crash landing at B-53, 1340 hours, 27 March 1945. (U.S. Air Force)

The veteran bomber was flown back to the United States and on 15 August 1945, arrived at the reclamation center at Kingman, Arizona. It was scrapped 8 November 1945, after less than two years of service.

© 2017, Bryan R. Swopes

1 November 1954

Boeing B-29A-20-BN Superfortress 42-94012 at Davis-Monthan AFB, Arizona. (U.S. Air Force)
Boeing B-29A-20-BN Superfortress 42-94012 at Davis-Monthan AFB, Arizona. (U.S. Air Force)

1 November 1954: The United States Air Force begins to retire the Boeing B-29 Superfortress from service. In the above photograph, B-29A-20-BN 42-94012 is at the aircraft storage facility, Davis-Monthan Air Force Base, Tucson, Arizona, “The Boneyard.” The dry desert climate and hard, alkaline soil make the base ideal for long-term aircraft storage. The Santa Catalina Mountains are in the background.

The B-29 Superfortress was the most technologically advanced—and complex—aircraft of World War II. It required the manufacturing capabilities of the entire nation to produce. Over 1,400,000 engineering man-hours had been required to design the prototypes.

The Superfortress was manufactured by Boeing at Seattle and Renton, Washington, and Wichita, Kansas; by the Glenn L. Martin Company at Omaha, Nebraska; and by Bell Aircraft Corporation, Marietta, Georgia.

There were three XB-29 prototypes, 14 YB-29 pre-production test aircraft, 2,513 B-29 Superfortresses, 1,119 B-29A, and 311 B-29B aircraft. The bomber served during World War II and the Korean War and continued in active U.S. service until 1960. In addition to its primary mission as a long range heavy bomber, the Superfortress also served as a photographic reconnaissance airplane, designated F-13, a weather recon airplane (WB-29), and a tanker (KB-29).

Boeing B-29 Superfortresses at Wichita, Kansas, 1944. (U.S. Air Force)
Boeing B-29 Superfortresses at Wichita, Kansas, 1944. (U.S. Air Force)

The B-29 was operated by a crew of 11 to 13 men. It was 99 feet, 0 inches (30.175 meters) long with a wingspan of 141 feet, 3 inches (43.068 meters). The vertical fin was 27 feet, 9 inches (8.305 meters) high. The wings had a total are of 1,720 square feet ( square meters). The angle of incidence was 4° with 4° 29′ 23″ dihderal. The leading edges were swept aft 7° 1′ 26″. The bomber’s empty weight was 71,500 pounds ( kilograms) with a maximum takeoff weight of 140,000 pounds ( kilograms).

The B-29 was powered by four air-cooled, supercharged, 3,347.66-cubic-inch-displacement (54.858 liter) Wright Aeronautical Division Cyclone 18 (also known as the Duplex-Cyclone) 670C18BA4 (R-3350-23A) two-row 18-cylinder radial engines, which had a Normal Power rating of 2,000 horsepower at 2,400 r.p.m., and 2,200 horsepower at 2,800 r.p.m. for takeoff. They drove 16 foot, 7 inch (5.055 meter) diameter, four-bladed, Hamilton Standard constant-speed propellers through a 0.35:1 gear reduction. The R-3350-23A was 6 feet, 4.26 inches (1.937 meters) long, 4 feet, 7.78 inches (1.417 meters) in diameter and weighed 2,646 pounds (1,200 kilograms).

Boeing B-29A-30-BN Superfortress 42-94106, circa 1945. (U.S. Air Force)
Boeing B-29A-30-BN Superfortress 42-94106, circa 1945. (U.S. Air Force)

The maximum speed of the B-29 was 353 knots (406 miles per hour/654 kilometers per hour) at 30,000 feet (9,144 meters), though its normal cruising speed was 198 knots (228 miles per hour/367 kilometers per hour) at 25,000 feet (7,620 meters). At its maximum takeoff weight, the B-29 required 1 hour, 1.5 minutes to climb from Sea Level to 20,000 feet (6,096 meters). The bomber’s service ceiling was 43,200 feet (13,167 meters). The combat range was 3,445 nautical miles (3,964 statute miles/6,380 kilometers) and its maximum ferry range was 4,493 nautical miles (5,170 statute miles/8,321 kilometers).

The Superfortress could carry a maximum of 20,000 pounds (9,072 kilograms) of bombs in two bomb bays. For defense it had 12 Browning M2 .50-caliber machine guns in four remote-controlled turrets and a manned tail position. The B-29 carried 500 rounds of ammunition per gun.

A number of B-29 Superfortresses are on display at locations around the world, but only two, the Commemorative Air Force’s B-29A-60-BN 44-62070, Fifi, and B-29-70-BW 44-69972, Doc, are airworthy. (After a lengthy restoration, Doc received its Federal Aviation Administration Special Airworthiness Certificate, 19 May 2016.)

B-29 Superfortresses in storage at Davis-Monthan Air Force Base. (LIFE Magazine)
B-29 Superfortresses in storage at Davis-Monthan Air Force Base. (LIFE Magazine)

© 2016, Bryan R. Swopes

31 October 1940

A British civilian air observer searches the sky over London for enemy bombers. (National Archives and Records Administration)

31 October 1940. “All Clear.” The Battle of Britain, which began on 10 July 1940, came to an end. It was a decisive victory for the Royal Air Force.

The German Luftwaffe began its bombing campaign against Britain with the intention of forcing the R.A.F. to defend the cities. The German leaders believed that they could destroy the Royal Air Force in air-to-air combat. It was necessary to eliminate the British air service in order to proceed with the cross-Channel invasion of the British Isles, Operation Sea Lion.

Air Chief Marshal Sir Hugh Dowding, Royal Air Force, GCB, GCVO, CMG, 1st Baron Dowding. (Imperial War Museum)

Commander of Fighter Command, Air Chief Marshall Hugh Dowding, understood that he needed to choose when and where to fight. Using the secret Chain Home system of radar stations, he was able to place his fighter squadrons above the German bomber formations.

Though Germany started the Battle with a 3:2 advantage in numbers of airplanes (and most of them more modern and superior to the majority of aircraft Britain had available for its defense), the Hawker Hurricane and Supermarine Spitfire fighters took a heavy toll on Luftwaffe crews.

At the beginning of the Battle of Britain, the R.A.F. and Royal Naval Air Service had a total of 1,963 airplanes, most of them obsolete. Germany had 2,550 fighters and bombers, most of them very modern. By the end, however, Britain had lost 554 men killed, 422 wounded and 1,547 airplanes destroyed. Germany lost 2,698 killed, 967 captured and 638 missing, with 1,887 airplanes destroyed. Because the Luftwaffe directed most of its attacks against the civilian population, a concept of Total War which Germany had first used when its airships bombed London during World War I, 23,002 men, women and children were killed and 32,138 wounded.

Because of a system of dispersed manufacture, Britain was able to replace the losses in aircraft. Many pilots parachuted to safety and were able to return to combat immediately. Germany’s industrial output could not keep up with its combat losses, and the Luftwaffe could not replace the lost airmen.

Operation Sea Lion was cancelled. Hitler looked to the East.

Contrails over London during the Battle of Britain, 10 July–31 October 1940. (Imperial War Museum)

© 2015, Bryan R. Swopes

14 October 1943: “Black Thursday”

B-17 Flying Fortresses attack Schweinfurt, Germany, 1943. (U.S. Air Force)

14 October 1943: A large force of 8th Air Force heavy bombers and escorting fighters attack the ball bearing factories at Schweinfurt, Germany, for the second time. Five bombardment groups sent 291 B-17 Flying Fortress four-engine heavy bombers on the raid.

A B-17F Flying Fortress going down over Europe. The left outboard engine is on fire and the right wing has been shot off. There are ten men in this airplane. (U.S. Air Force)

60 B-17s were shot down by German fighters or anti-aircraft artillery (“flak”). Another 17 were so heavily damaged that they crashed on landing back at their bases, or were so severely damaged that they were beyond repair. 121 B-17s received lesser damage. 594 crewmen were listed as Missing In Action (presumably Killed In Action). 65 men were captured and held as Prisoners of War. Of the bombers that returned to England 5 crewmen were killed and 43 were wounded. B-17 gunners shot down 35 to 38 Messerschmitt Bf 109s and Focke-Wulk Fw 190s. Another 20 fighters were damaged.

A B-17G Flying Fortress with its bomb bay doors open. (U.S. Air Force)

© 2015, Bryan R. Swopes

12 October 1944

1st Lieutenant Chuck Yeager. (American Air Museum in Britain)

12 October 1944: During World War II, First Lieutenant Charles Elwood Yeager, Air Corps, Army of the United States (A.U.S.), was a P-51 Mustang fighter pilot assigned to the 363d Fighter Squadron, 357th Fighter Group, stationed at RAF Leiston (USAAF Station 373), near the village of Theberton, Suffolk, England.

Recently promoted from the warrant rank of Flight Officer, Lieutenant Yeager—as one of the most experienced pilots in the group— was leading the 357th on a bomber escort mission against Bremen, Germany. While the Group’s 362nd and 364th Fighter Squadrons remained with the B-24 bombers, Yeager and the 363d patrolled 50 to 100 miles (80 to 160 kilometers) ahead.

At 25,000 feet (7,620 meters) over Steinhuder Meer, northwest of Hanover, Yeager sighted a group of Messerschmitt Bf 109 fighters (also called the Me 109). He was soon able to count 22. Yeager and his squadron of 16 Mustangs circled and attacked out of the sun.

A flight of three Luftwaffe Messerschmitt Me 109 fighters, 20 July 1944. (Bundsarchive Bild 101l-676-7975-36)
A flight of three Luftwaffe Messerschmitt Me 109 fighters, 20 July 1944. (Bundsarchive Bild 101l-676-7975-36)

As Chuck Yeager maneuvered his P-51D Mustang, named Glamorous Glenn II, to fire at a trailing Bf 109, the German fighter suddenly turned left and collided with his wingman. Both pilots bailed out of their fighters and the two Bf 109s went down.

“It was almost comic, scoring two quick victories without firing a shot. . . By now, all the airplanes in the sky had dropped their wing tanks and were spinning and diving in a wild, wide-open dogfight. I blew up a 109 from six hundred yards—my third victory—when I turned to see another angling in behind me. Man I pulled back the throttle so damned hard I nearly stalled, rolled up and over, came in behind and under him, kicking right rudder and simultaneously firing. I was directly underneath the guy, less than fifty feet, and I opened up that 109 as if it were a can of Spam. That made four. A moment later, I waxed a guy’s fanny in a steep dive; I pulled up at about 1,000 feet; he went straight into the ground.”

Yeager, An Autobiography, by Chuck Yeager and Leo Janos, Bantam Books, New York, 1985, at Page 57.

1st Lieutenant Charles E. Yeager with “Glamorous Glenn II,” at USAAF Station 157, Raydon, Suffolk, England, 17 October 1944. (American Air Museum in Britain)

Lieutenant Yeager’s official report of the air battle reads (in part):

H. Five Me. 109s destroyed

I. I was leading the Group with Cement Squadron and was roving out to the right of the first box of bombers. I was over STEINHUDER LAKE when 22 Me. 109s crossed in front of my Squadron from 11:00 O’Clock to 1:00 O’Clock. I was coming out of the sun and they were about 1½ miles away at the same level of 25,000 feet. I fell in behind the enemy formation and followed them for about 3 minutes, climbing to 30,000 feet. I still had my wing tanks and had close up to around 1,000 yards, coming within firing range and positioning the Squadron behind the entire enemy formation. Two of the Me. 109s were dodging over to the right. One slowed up and before I could start firing, rolled over and bailed out. The other Me. 109, flying his wing, bailed out immediately after as I was ready to line him in my sights. I was the closest to the tail-end of the enemy formation and no one, but myself was in shooting range and no one was firing. I dropped my tanks and then closed up to the last Jerry and opened fire from 600 yards, using the K-14 sight. I observed strikes all over the ship, particularly heavy in the cockpit. He skidded off to the left. I was closing up on another Me. 109 so I did not follow him down. Lt. STERN, flying in Blue Flight reports this E/A on fire as it passed him and went into a spin. I closed up on the next Me. 109 to 100 yards, skidded to the right and took a deflection shot of about 10°. I gave about a 2 second burst and the whole fuselage split open and blew up after we passed. Another Me. 109 to the right had cut his throttle and was trying to get behind. I broke to the right and quickly rolled to the left on his tail. He started pulling it in and I was pulling 6″G”. I got a lead from around 300 yards and gave him a short burst. There were hits on wings and tail section He snapped to the right 3 times and bailed out when he quit snapping at around 18,000 feet. I did not blackout during this engagement due to the efficiency of the “G” suit. Even though I was skidding I hit the second Me. 109 by keeping the bead and range on the E/A. To my estimation the K-14 sight is the biggest improvement to combat equipment for Fighters up to this date. The Me. 109s appeared to have a type of bubble canopy and had purple noses and were a mousey brown all over. I claim five Me 109s destroyed.

J. Ammunition Expended: 587 rounds .50 cal MG.

Charles E. Yeager, 1st Lt, AC.

Lieutenant Yeager had destroyed five enemy fighters during a single battle. He became “an Ace in one day” and was awarded the Silver Star. Of the twenty-two Me 109s, the 363rd had destroyed eight without losing a single Mustang.

Yeager’s Glamorous Glenn II had previously been assigned to Captain Charles K. Peters and named Daddy Rabbit. Flown by another pilot, Second Lieutenant Horace Roycroft, 44-13897 was destroyed six days later when it crashed in bad weather. Lieutenant Roycroft was killed.

North American Aviation P-51D-5-NA 44-13366 on a test flight near the North American plant at Inglewood, California. This is from the same production block as Yeager's Glamorous Glenn II.
North American Aviation P-51D-5-NA 44-13366 on a test flight near the North American plant at Inglewood, California. This fighter is from the same production block as Yeager’s Glamorous Glenn II.

The P-51D was the predominant version of the North American Aviation World War II fighter. It was a single-seat, single-engine fighter, initially designed for the Royal Air Force. The P-51D was 32 feet, 3.5 inches (9.843 meters) long, with a wingspan of 37 feet (11.278 meters). It was 13 feet, 4.5 inches (4.077 meters) high. The fighter had an empty weight of 7,635 pounds (3,463 kilograms) and a maximum takeoff weight of 12,100 pounds (5,489 kilograms).

Three-view illustration with dimensions. (North American Aviation, Inc.)

The P-51D was powered by a right-hand tractor, liquid-cooled, supercharged, 1,649-cubic-inch-displacement (27.04-liter) Packard V-1650-3 or -7 Merlin single overhead cam (SOHC) 60° V-12 engine with Military Power ratings of 1,380 horsepower at Sea Level, turning 3,000 r.p.m with 60 inches of manifold pressure (V-1650-3), or 1,490 horsepower at Sea Level, turning 3,000 r.p.m. with 61 inches of manifold pressure (V-1650-7). These engines were versions of the Rolls-Royce Merlin 63 and 66, built under license by the Packard Motor Car Company of Detroit, Michigan. The engine drove a four-bladed Hamilton Standard Hydromatic constant-speed propeller with a diameter of 11 feet, 2 inches (3.404 meters) through a 0.479:1 gear reduction.

A Packard Motor Car Company V-1650-7 Merlin V-12 aircraft engine at the Smithsonian Institution National Air and Space Museum. This engine weighs 1,715 pounds (778 kilograms) and produces 1,490 horsepower at 3,000 r.p.m. Packard built 55,873 of the V-1650 series engines. Continental built another 897. The cost per engine ranged from $12,548 to $17,185. (NASM)
A Packard Motor Car Company V-1650-7 Merlin V-12 aircraft engine at the Smithsonian Institution National Air and Space Museum. This engine weighs 1,715 pounds (778 kilograms) and produces 1,490 horsepower at 3,000 r.p.m. Packard built 55,873 of the V-1650 series engines. Continental built another 897. The cost per engine ranged from $12,548 to $17,185. (NASM)

The P-51D with a V-1650-7 Merlin had maximum speed at Sea Level of 323 miles per hour (520 kilometers per hour) at the Normal Power setting of 2,700 r.p.m. and 46 inches of manifold pressure, and 375 miles per hour (604 kilometers per hour) at War Emergency Power, 3,000 r.p.m with 67 inches of manifold pressure (5 minute limit). At altitude, using the Military Power setting of 3,000 r.p.m. and 61 inches of manifold pressure (15 minute limit), it had a maximum speed of 439 miles per hour (707 kilometers per hour) at 28,000 feet (8,534 meters). With War Emergency Power the P-51D could reach 442 miles per hour (711 kilometers per hour) at 26,000 feet (7,925 meters).

The P-51D could climb to 20,000 feet (6,096 meters) in 6.4 minutes, and to its service ceiling, 41,600 feet (12,680 meters), in 28 minutes. The airplane’s absolute ceiling was 42,400 feet (12,924 meters).

With 180 gallons (681 liters) internal fuel, the maximum range of the P-51D was 1,108 miles (1,783 kilometers).

Armorers carry AN/M2 Browning .50-caliber machine guns and belts of linked ammunition to a P-51 Mustang. (U.S. Air Force)
Armorers carry Browning AN-M2 .50-caliber machine guns and belts of linked .50-caliber ammunition to a P-51 Mustang. (U.S. Air Force)

The P-51D was armed with six electrically-heated Browning AN-M2 .50-caliber machine guns, with three mounted in each wing. 400 rounds of ammunition were provided for the inner pair of guns, and 270 rounds for each of the other four guns, for a total of 1,880 rounds of ammunition. This was armor piercing, incendiary, and tracer ammunition. The fighter could also carry a 1,000 pound (453.6 kilogram) bomb under each wing in place of drop tanks, or up to ten rockets.

North American Aviation P-51D Mustang. (U.S. Air Force)
North American Aviation P-51D Mustang. (U.S. Air Force)

A total of 8,156 P-51Ds were produced by North American at Inglewood, California, and Dallas, Texas, and another 200 by the Commonwealth Aircraft Corporation, Melbourne, Australia.

The North American Aviation P-51D Mustang remained in service with the United States Air Force until 27 January 1957, when the last aircraft were retired from the 167th Fighter Squadron, West Virginia National Guard.

North American Aviation P-51D-25-NT Mustang 44-84900 at NACA Langley Memorial Aeronautical Laboratory, circa 1945–1952. (NASA)

© 2018, Bryan R. Swopes