Tag Archives: 79-10780

18 June 1981

Lockheed Full Scale Development YF-117A, 79-10780, in light, three-tone desert camouflage. (Lockheed Martin)
Lockheed Full Scale Development YF-117A, 79-10780, in three-tone desert camouflage. (Lockheed Martin)

18 June 1981: At 6:05 a.m., Pacific Daylight Time (1305 UTC), the first Full Scale Development Lockheed YF-117A Nighthawk, 79-10780, made its first flight at Groom Lake, Nevada with Skunk Works test pilot Harold “Hal” Farley, Jr. at the controls. The super-secret airplane was made of materials that absorbed radar waves, and built with the surfaces angled so that radar signals are deflected away from the source.

Harold "Hal" Farley, Jr., with a Lockheed F-117A Nighthawk.
Harold “Hal” Farley, Jr., with a Lockheed F-117A Nighthawk. (Lockheed Martin)

Hal Farley is a former U.S. Naval Aviator, who spent eight years testing F-14 Tomcat fighters for Grumman before going to work at Lockheed’s “Skunk Works” on the Have Blue proof-of-concept prototype and the Senior Trend F-117 program. When he retired from Lockheed, he had more that 600 flight hours in the F-117s. His call sign is “Bandit 117.”

Commonly called the “Stealth Fighter,” the Nighthawk is actually a tactical bomber. Five developmental aircraft and 59 operational F-117As were built. They were in service from 1983 until 2008, when the Lockheed F-22 Raptor was planned to assume their mission. They are mothballed and could be returned to service if needed.

A Lockheed F-117A Nighthawk takes off from Groom Lake, Nevada.
A Lockheed F-117A Nighthawk takes off from Nellis Air Force, Base, Nevada. (Lockheed Martin)

The Lockheed F-117A Nighthawk is a single-seat, twin-engine tactical bomber with swept wings and tail surfaces. It is 65 feet, 11 inches (20.091 meters) long with a wingspan of 43 feet, 4 inches (13.208 meters) and height of 12 feet, 9½ inches (3.899 meters). It has an empty weight of 29,500 pounds (13,380.9 kilograms) and a loaded weight of 52,500 pounds (23,813.6 kilograms).

The F-117 is powered by two General Electric F404-F1D2 turbofan engines which produce 10,600 pounds of thrust, each. These give it a maximum speed of 0.92 Mach (617 miles per hour, 993 kilometers per hour). The service ceiling is 45,000 feet (13,716 meters) and range is 930 nautical miles (1,070.2 miles, 1,722.4 kilometers), though inflight refueling capability gives it world-wide range.

F-117A drops GBU-28
A Lockheed F-117A Nighthawk drops a 2,000-pounds GBU-27 Paveway III laser-guided bomb. (U.S. Air Force)

The Nighthawk has no defensive armament. It can carry two 2,000 pound (907.2 kilogram) bombs in an internal bomb bay.

Scorpion One, 79-10780, is now mounted on a pylon as a “gate guard” at Nellis Air Force Base, Nevada.

Lockheed F-117A Nighthawk in flight. (U.S. Air Force)

© 2016, Bryan R. Swopes

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