The
F-117 was developed with technologies learned from the F-16 and other
advanced stealth technologies.
The F-117A Nighthawk is worlds first operational aircraft with low noticeable
characteristics (stealth). The first aircraft was manufactured in 1982
and the last one in 1990 with a total of 54 Aircraft for the USAF.
On 1990 at Nellis AFB the F-117 was first shown to the audience. The USAF
is thinking to discharge the F-117 in 2018 and replace it by the F-22
Raptor.
The USAF has now the ability of the stealth F-117 Nighthawk, stealth B-2
Spirit and the stealth F-22A Raptor
which gives the US an incredible Military Power.
Missions
The first mission was in 1989 in Panama. After that the F-117 is used
during Desert Storm and has dropped during the whole war more than 2000
ton bombs. The aircraft dominated the air above cities which were protected
with 3000 pieced anti-aircraft guns and 60 anti-aircraft missiles. No
F-117 have been shot. 24 F-117's were also used in Yugoslavia to support
NATO air forces.
General
At the same time with the invasion in Iraq, Washington send F-117's to
South-Korea.
At 18 october 2002 the Austrian air-controls noticed a American DC-10
which deviated from the permitted air-route. Quickly, 2 Austria fighter
jets toke off to see what happened. When they arrived they where very
surprised. It was not a normal DC-10, but a USAF KC-10 Extender with on
each wing a F-117 Stealth airplane.
Technical
The F-117 has imitated navigation and attack systems which increases
the effect of the mission. Further the aircraft has a special developed
automatic mission planning system for mission in heavily defended areas.
The stealth technology wa dominated to each other aircraft in the world
but has been overruled by the F-22 and F-35.
Specifications
General |
|
Design
organisation |
Lockheed
Aeronautical Systems |
Main
secundary design organisations |
GE |
Production
organisaton |
Lockheed
Aeronautical Systems |
Primary
task |
Deep
strike air-to-surface |
Type
aircraft |
Stealth
attack airplane |
Specials |
Stealth |
Length |
63ft.
7in. (19.4 meters) |
Height |
12ft.
9in. (3.9 meters) |
Wingspan |
43ft.
4in. (13.2 meters) |
Wing
surface |
73
m2 |
Aspect
ratio |
|
Sweep
back |
|
Dihedral |
|
Performance |
|
Engines |
2x
General Electric F404 without afterburner |
Thrust |
10,600
pounds each engine |
Weight
(empty) |
|
Weight
(start, maximum, MTOW) |
52,500 pounds (23.625 kgs) |
Weight
(landing, maximum) |
|
Required
runway length (start) |
|
Required
runway length (landing) |
|
Cruise
speed |
684
mph |
Maximum
speed |
High-subsonic |
Ceiling |
45,000
ft / 13,716 meters |
Maximum
range |
930
nautical miles |
Fuel
capacity |
|
Air-to-air-refueling
capability |
Yes |
Passengers |
None |
Payload |
None |
Equipment |
|
Armament |
Possible
combination of:
- Mk84 2000 pound general purpose bomb
- GBU-10 Paveway I
- GBU-12 Paveway II
- GBU-27 Paveway III
- GBU-31 JDAM
- BLU-109
- WCMD
- Mark 61
- B61 nuclear bomb |
Maximum
weapon load |
|
Maximum
G resistance |
|
Radar |
none |
Sensors |
|
Avionics |
FLIR,
DLIR |
Type
flight controls |
|
Landing
gear |
|
Usage |
|
Versions |
F-117A |
Manufactured |
64 of
which 5 for testing |
Crew |
1 |
Costs |
45 million
dollar |
Overall
flight hours |
|
First
flight |
18 June
1981 |
First
delivery |
|
Operational
since |
October
1983 |
Successor
of |
none |
Replaced
by |
F-22
(2010) |
Comparable
aircraft |
none |
Operators
(current and future) |
Only
United States |
Main
operators |
United
States Air Force |
Operational
usage |
|
Amphibious
usage |
No |
Status |
Out
of operational service / kept in storage |
|