Fairchild C-123K udbyder

Fairchild C-123 Provider

LandUsa
RolleKampfly
Første flyvning20. september 1951
Producent1988

Den Fairchild C-123 udbyder er et amerikansk militært transportfly designet af Chase Aircraft og efterfølgende bygget af Fairchild Aircraft til United States Air Force. Ud over sin USAF-tjeneste, som omfattede senere tjeneste med Air Force Reserve og Air National Guard, fortsatte den også med at tjene især med United States Coast Guard og forskellige luftvåben i Sydøstasien. Under Vietnamkrigen blev flyet brugt til at sprøjte Agent Orange.

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Fairchild C-123K Provider Walk Around
FotografVladimir Yakubov
LokaliseringSlottet AFB Museum
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Fairchild C-123K Provider Walk Around
FotografBill Maloney
LokaliseringAir Heritage Museum
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Se også:

Anden Verdenskrig: Den definitive visuelle historie fra Blitzkrieg til atombomben (DK Definitive Visual Histories) - Amazon Anden Verdenskrig Kort efter Kort (DK Historie Kort efter kort) - Amazon


From Glider to Jet-Assisted Workhorse

Den C-123 Udbyder has one of the most unusual origin stories in aviation history. Originally designed by Chase Aircraft as an all-metal assault glider (the XG-20), it proved so sturdy that engines were added to turn it into a transport. While the early “B” models relied on piston engines, the C-123K was the ultimate evolution. To handle the heavy loads and short, muddy runways of Vietnam, Fairchild added two auxiliary turbojets, giving the plane a distinctive “two-turning, two-burning” configuration.

Attribute Technical Specification (C-123K)
Rolle Tactical Assault Transport
Besætning 3–4 (Pilot, Co-pilot, Flight Engineer, Loadmaster)
Primary Powerplant 2 × Pratt & Whitney R-2800-99W “Double Wasp” Radials
Auxiliary Powerplant 2 × General Electric J85-GE-17 turbojets (2,850 lbf each)
Maximum Speed 228 mph (367 km/h)
Nyttelast 24,000 lbs (11,000 kg) or 60 troops / 50 litters
Takeoff Distance Approx. 1,160 ft (with jet assistance)
Max Takeoff Weight 60,000 lbs (27,215 kg)

The “Jet-Pod” Advantage

  • Boosted STOL Performance: The “K” model’s two underwing J85 jet pods were used primarily for takeoff and climb-out. This extra thrust allowed the Provider to clear jungle treelines while carrying maximum weight from short, unimproved dirt strips.
  • The “In-Flight” Safety Net: In the event of a piston engine failure—a common occurrence in the humid, high-stress environment of Vietnam—the auxiliary jets could be fired up to maintain altitude and help the crew return to base safely.
  • High-Flotation Landing Gear: To support its role as an “assault” transport, the C-123 used wide, low-pressure tires and a sturdy tricycle landing gear that allowed it to land on surfaces that would bog down more delicate aircraft.
  • Rear Loading Ramp: Like modern transports, the C-123 featured a large rear ramp that could be lowered in flight for air-dropping supplies or on the ground for rapid loading of vehicles and troops.

Vietnam Service & “Patches”

  • Operation Ranch Hand: The C-123 is famously (and controversially) associated with the spraying of Agent Orange. Modified variants, known as UC-123K, flew low and slow over the jungle to strip away enemy cover.
  • “Patches”: One of the most famous C-123s, named Patches, earned its name from the nearly 600 shrapnel and bullet hole repairs it accumulated during the war. It is now preserved at the National Museum of the U.S. Air Force.
  • Special Ops & Black Spot: Two Providers were converted into NC-123K “Black Spot” night attackers, equipped with a long nose housing radar and sensors to hunt trucks along the Ho Chi Minh Trail—a precursor to modern gunships.
  • Hollywood Star: Beyond its military service, the C-123 became a pop-culture icon, most notably starring as the “Jailbird” in the 1997 action film Con Air.

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