8 January 1973: Captain Paul D. Howman and First Lieutenant Lawrence W. Kullman, 4th Tactical Fighter Squadron, 432d Tactical Reconnaissance Wing, flying McDonnell F-4D-29-MC Phantom II 65-0796, were leading a flight of two fighters on combat air patrol in Route Pack III. Their call sign was CRAFTY ONE. A U.S. Navy guided missile cruiser, call sign RED CROWN, was steaming in the Gulf of Tonkin off the coast of North Vietnam, providing radar coverage for the fighters.
The following is a recount of the last USAF MiG kill in Southeast Asia; it occurred on 8 January 1973.
Crafty, a flight of two F-4s from the 4th Tactical Fighter Squadron, was assigned a night MiGCAP mission in support of B-52 strikes. They ingressed North Vietnam through the “Gorilla’s Head” and established their CAP about 70 miles southwest of Hanoi. The pilot of Crafty One was Captain Paul D. Howman. His backseater was First Lieutenant Lawrence W. Kullman. The following is Captain Howman’s description of the kill.
“About five minutes after arriving on station, we were advised by Red Crown that a MiG was airborne out of Phuc Yen and was heading southwest toward the inbound strike force. They vectored us northwest and told us he had leveled at 13,000 feet. Passing through [a heading of] north, we picked him up on radar at about 60 miles. We were able to follow him most of the way in as the range decreased. At about 30 miles, I called 02 and we jettisoned our centerline tanks.”
Crafty One and Two descended to 12,000 feet at 400 knots, still taking vectors. Red Crown turned them to a northeasterly heading. At 16 miles, Red Crown cleared Crafty to fire. Captain Howman’s account continues.
“At 10 miles I got a visual on an afterburner plume 20 degrees right and slightly high. I called him out to the backseater and put the pipper on him. At 6 miles Lt. Kullman got a good full-system radar lock-on. Range was about 4 miles and overtake 900+ knots when I squeezed the trigger. The missile came off, did a little roll to the left, and tracked toward the “burner plume.” It detonated 50 feet short of his tail.
“I squeezed another one off at 2 miles range. This one just pulled some lead, then went straight for the MiG. It hit him in the fuselage and the airplane exploded and broke into three big flaming pieces.”
After determining there were no more MiGs in the area, Crafty returned to orbit for their remaining CAP period. They returned to base without further incident.
—The Tale of Two Bridges ; and The Battle for the Skies Over North Vietnam, by Major A. J. C. Lavalle, USAF, editor, Office of Air Force History, Washington, D.C., 1985, Chapter VI at Page 187–188.
The MiG 21 that Howman and Kullman shot down was the last air-to-air victory by the United States Air Force during the Vietnam War. Both men were awarded the Silver Star.
Their airplane, 65-0796, served another seventeen years before being retired. Today, it is on display at William E. Dyess Elementary School, Abilene, Texas.
8 January 1944: At Muroc Army Air Field (later to become Edwards Air Force Base), the Lockheed Aircraft Corporation’s chief engineering test pilot, Milo Garrett Burcham, took the prototype Model L-140, the Army Air Forces XP-80 Shooting Star, 44-83020, for its first flight.
Tex Johnston, who would later become Boeing’s Chief of Flight Test, was at Muroc testing the Bell Aircraft Corporation XP-59 Airacomet. He wrote about the XP-80’s first flight in his autobiography:
Early on the morning of the scheduled first flight of the XP-80, busload after busload of political dignitaries and almost every general in the Army Air Force arrived at the northwest end of the lake a short distance from our hangar. Scheduled takeoff time had passed. I was afraid Milo was having difficulties. Then I heard the H.1B fire up, and he taxied by on the lake bed in front of our ramp. What a beautiful bird—another product of Kelly Johnson, Lockheed’s famed chief design engineer—tricycle gear, very thin wings, and a clear-view bubble canopy. Milo gave me the okay sign.
This was the initial flight of America’s second jet fighter, and what a flight it was. Milo taxied along in front of generals and politicians, turned south and applied full power. I could see the spectators’ fingers going in their ears. The smoke and sand were flying as the engine reached full power, and the XP-80 roared down the lake. Milo pulled her off, retracted gear and flaps, and held her on the deck. Accelerating, he pulled up in a climbing right turn, rolled into a left turn to a north heading, and from an altitude I estimated to be 4,000 feet [1,219 meters] entered a full-bore dive headed for the buses. He started the pull-up in front of our hangar and was in a 60-degree climb when he passed over the buses doing consecutive aileron rolls at 360 degrees per second up to 10,000 feet[3,048 meters]. He then rolled over and came screaming back. He shot the place up north and south, east and west, landed and coasted up in front of the spectators, engine off and winding down. I have never seen a crowd so excited since my barnstorming days. I returned to the office and dictated a wire to[Robert M.]Stanley[Chief Test Pilot, Bell Aircraft Corporation] “WITNESSED LOCKHEED XP-80 INITIAL FLIGHT STOP VERY IMPRESSIVE STOP BACK TO DRAWING BOARD STOP SIGNED, TEX“ I knew he would understand.
—Tex Johnston: Jet-Age Test Pilot, by A.M. “Tex” Johnston with Charles Barton, Smithsonian Books, Washington, D.C., 1 June 1992, Chapter 5 at Pages 127–128.
A few minor problems caused Burcham to end the flight after approximately five minutes but these were quickly resolved and flight testing continued.
The XP-80 was the first American airplane to exceed 500 miles per hour (805 kilometers per hour) in level flight.
The Lockheed XP-80 was designed by Clarence L. “Kelly” Johnson and a small team of engineers that would become known as the “Skunk Works,” in response to a U.S. Army Air Corps proposal to build a single-engine fighter around the de Havilland Halford H.1B Goblin turbojet engine. (The Goblin powered the de Havilland DH.100 Vampire F.1 fighter.)
Lockheed Aircraft Corporation was given a development contract which required that a prototype be ready to fly within just 180 days.
The XP-80 was a single-seat, single-engine airplane with straight wings and retractable tricycle landing gear. Intakes for engine air were placed low on the fuselage, just forward of the wings. The engine exhaust was ducted straight out through the tail. For the first prototype, the cockpit was not pressurized but would be on production airplanes.
As was customary for World War II U.S. Army Air Forces aircraft, the prototype was camouflaged in non-reflective Dark Green with Light Gull Gray undersides. The blue and white “star and bar” national insignia was painted on the aft fuselage, and Lockheed’s winged-star corporate logo was on the nose and vertical fin. Later, the airplane’s radio call, 483020 was stenciled on the fin in yellow paint. The number 20 was painted on either side of the nose in large block letters. Eventually the tip of the nose was painted white and a large number 78 was painted just ahead of the intakes in yellow block numerals. Early in the test program, rounded tips were installed on the wings and tail surfaces. This is how the XP-80 appears today.
The XP-80 is 32 feet, 911/16 inches (9.9997 meters) long with a wingspan of 37 feet, ⅞-inch (11.2998 meters) and overall height of 10 feet, 21/16 inches (3.1004 meters). It had a Basic Weight for Flight Test of 6,418.5 pounds (2,911.4 kilograms) and Gross Weight (as actually weighed prior to test flight) of 8,859.5 pounds (4,018.6 kilograms).
The Halford H.1B Goblin used a single-stage centrifugal-flow compressor, sixteen combustion chambers, and single-stage axial-flow turbine. It had a straight-through configuration rather than the reverse-flow of the Whittle turbojet from which it was derived. The H.1B produced 2,460 pounds of thrust (10.94 kilonewtons) at 9,500 r.p.m., and 3,000 pounds (13.34 kilonewtons) at 10,500 r.p.m. The Goblin weighed approximately 1,300 pounds (590 kilograms).
The XP-80 has a maximum speed of 502 miles per hour (808 kilometers per hour) at 20,480 feet (6,242 meters) and a rate of climb of 3,000 feet per minute (15.24 meters per second). The service ceiling is 41,000 feet (12,497 meters).
Unusual for a prototype, the XP-80 was armed. Six air-cooled Browning AN-M2 .50-caliber machine guns were placed in the nose. The maximum ammunition capacity for the prototype was 200 rounds per gun.
The Halford engine was unreliable and Lockheed recommended redesigning the the fighter around the larger, more powerful General Electric I-40 (produced by GE and Allison as the J33 turbojet). The proposal was accepted and following prototypes were built as the XP-80A.
Lockheed built 1,715 P-80s for the U.S. Air Force and U.S. Navy. They entered combat during the Korean War in 1950. A two-seat trainer version was even more numerous: the famous T-33A Shooting Star.
Lockheed XP-80 Shooting Star 44-83020 was used as a test aircraft and jet trainer for several years. In 1949, it was donated to the Smithsonian Institution. 44-83020 is on display at the Jet Aviation exhibit of the National Air and Space Museum. It was restored beginning in 1976, and over the next two years nearly 5,000 man-hours of work were needed to complete the restoration.
The President of the United States of America, in the name of Congress, takes pleasure in present the Medal of Honor to
FIRST LIEUTENANT CHRISTIAN F. SCHILT
UNITED STATES MARINE CORPS
for service as set forth in the following
For extraordinary heroism while serving with Marine Observation Squadron 7/M (VO-7M) in action during the progress of an insurrection at Quilali, Nicaragua, 6, 7, and 8 January 1928, Lieutenant Schilt, then a member of a Marine Expedition which had suffered severe losses in killed and wounded, volunteered under almost impossible conditions to evacuate the wounded by air, and transport a relief commanding officer to assume charge of a very serious situation. First Lieutenant Schilt bravely undertook this dangerous and important task and, by taking off a total of 10 times in the rough, rolling street of a partially burning village, under hostile infantry fire on each occasion, succeeded in accomplishing his mission, thereby actually saving three lives and bringing supplies and aid to others in desperate need.
In 1926, civil war broke out in Nicaragua. United States Marines were sent in to establish a protected sector for American citizens who were in the country (this is known as the Second Nicaraguan Campaign). First Lieutenant Schilt, a Naval Aviator since 1919, was assigned to an observation squadron at Managua in November 1927. On 6 January 1928, rebel soldiers ambushed to U.S. Marine patrols at the village of Quilali. The Marines were cut off, unable to be re-supplied or to have the wounded men evacuated. Lieutenant Schilt volunteered to fly into the village and land on a road, carrying supplies and flying the wounded men out. Conditions were difficult, with low clouds, surrounding mountains and hostile gunfire on landing and takeoff.
Over three days, Schilt made ten flights, bringing out 18 wounded Marines and flying in a replacement commander and badly-needed medical supplies. To make a landing strip on the village’s rough, rolling, main street, the Marines on the ground had to burn and level part of the town, and since the plane had no brakes they had to stop it by dragging from its wings as soon as it touched down.
The Chance Vought O2U-1 Corsair was a two-seat, single-engine single-bay biplane used for reconnaissance. It was 24 feet, 8 inches (7.519 meters) long with a wingspan of 34 feet, 6 inches (10.516 meters) and height of 10 feet, ½ inch (3.060 meters). It had an empty weight of 2,342 pounds (1,062.3 kilograms) and gross weight of 3,635 pounds (1,648.8 kilograms).
The 02U-1 was powered by an air-cooled, supercharged, 1,343.804-cubic-inch-displacement (22.021 liter) Pratt & Whitney Wasp C (R-1340-88) 9-cylinder radial engine with a compression ratio of 5.25:1. This was a direct drive engine, rated at 450 horsepower at 2,100 r.p.m, at Sea Level.
The O2U-1 had a maximum speed of 151 miles per hour (243 kilometers per hour) at Sea Level. Its service ceiling was 22,500 feet (6,858 meters) and the maximum range was 880 miles (1,416 kilometers) at cruise speed.
Armament consisted of two fixed .30-caliber Browning machine guns, and one or two .30-caliber Lewis machine guns on a flexible mount in the aft cockpit.
Vought produced 291 O2U Corsairs between 1926 and 1930.
Christian Frank Schilt had a long career in the United States Marine Corps, beginning as an enlisted man with the first American military aviation unit sent overseas during World War I. After becoming a Naval Aviator and commissioned officer, he served for several years in the Carribean and Central American campaigns, before being assigned as chief test pilot at the Naval Aircraft Factory.
During World War II, Schilt served as chief of staff of the 1st Marine Air Wing at Guadalcanal, then commanded Marine Aircraft Group 11, commanding all Marine Corps aviation units during the Guadalcanal and Solomon Islands campaigns. He returned to the United States as commander MCAS Cherry Point.
General Schilt commanded the 9th and 2nd Marine Aviation Wings in the Pacific, and during the Korean War, he commanded the 1st Marine Aircraft Wing.
He next served as Commanding General, Aircraft, Fleet Marine Force, Pacific, and then as Director of Aviation at Headquarters Marine Corps.
Lieutenant General Schilt retired 1 April 1957 after forty years of service. Because of his distinguished combat career, he was promoted to the rank of General.
General Shilt was awarded the Medal of Honor, Distinguished Service Medal, Legion of Merit, Distinguished Flying Cross, Bronze Star Medal, Air Medal with Gold Stars (five awards), the Presidential Unit Citation Ribbon with Bronze Star (two awards).
General Schilt died 8 January 1987 at the age of 91 years.