See the cool "Angel
Decoys" mpeg movie (it is 2MB, so beware if
you click here and you have a 56k Edsel modem). It is
a C-130 launching defensive flares that are used to
confuse heat-seeking surface-to-air and air-to-air missiles.
The smoke trails and the air turbulence make a magical
angel-like formation.
See a crash
video (640kb WMV - do a "right-click"
on the link and "save target as..." for best
viewing results) of an experimental C-130 with short-runway
landing retro-rockets that fired too early and crashed
the aircraft. Can you say "hard landing?"
Mission
The C-130 Hercules primarily performs
the tactical portion of the airlift mission. The aircraft
is capable of operating from rough, dirt strips and is the
prime transport for air dropping troops and equipment into
hostile areas. The C-130 operates throughout the U.S. Air
Force, serving with Air Mobility Command (stateside
based), Air Force Special Operations Command, theater
commands, Air National Guard and the Air Force Reserve
Command, fulfilling a wide range of operational missions
in both peace and war situations. Basic and specialized
versions of the aircraft airframe perform a diverse number
of roles, including airlift support, Antarctic ice
resupply, aeromedical missions, weather reconnaissance,
aerial spray missions, fire-fighting duties for the U.S.
Forest Service and natural disaster relief missions.
Features
Using its aft loading ramp and door the
C-130 can accommodate a wide variety of oversized cargo,
including everything from utility helicopters and six
wheeled armored vehicles to standard palletized cargo and
military personnel. In an aerial delivery role, it can air
drop loads up to 42,000 pounds or use its high-floatation
landing gear to land and deliver cargo on rough, dirt
strips.
The flexible design of the Hercules
enables it to be configured for many different missions,
allowing for one aircraft to perform the role of many.
Much of the special mission equipment added to the
Hercules is removable allowing the aircraft to revert back
to its cargo delivery role if desired. Additionally, the
C-130 can be rapidly reconfigured for the various types of
cargo such as palletized equipment, floor loaded material,
air drop platforms, container delivery system bundles,
vehicles and personnel or aeromedical evacuation.
The C-130J is the latest addition to the
C-130 fleet and will replace aging C-130E's. The C-130J
incorporates state-of-the-art technology to reduce
manpower requirements, lower operating and support costs,
and provide life cycle cost savings over earlier C-130
models. Compared to older C-130s, the J model climbs
faster and higher, flies farther at a higher cruise speed,
and takes off and lands in a shorter distance. The
C-130J-30 is a stretch version, adding 15 feet to
fuselage, increasing usable space in the cargo
compartment.
C-130J/J-30 major system improvements
include: advanced two-pilot flight station with fully
integrated digital avionics; color multifunctional liquid
crystal displays and head-up displays; state-of-the-art
navigation systems with dual inertial navigation system
and global positioning system; fully integrated defensive
systems; low-power color radar; digital moving map
display; new turboprop engines with six bladed, all
composite propellers; digital auto pilot; improved fuel,
environmental and ice protection systems; and an enhanced
cargo handling system.
Background
Four decades have elapsed since the Air
Force issued its original design specification, yet the
remarkable C-130 remains in production. The initial
production model was the C-130A, with four Allison
T56-A-11 or -9 turboprops. A total of 219 were ordered and
deliveries began in December 1956. The C-130B introduced
Allison T56-A-7 turboprops and the first of 134 entered
Air Force service in May 1959.
Introduced in August of 1962, the 389
C-130E's that were ordered used the same Allison T56-A-7
engine, but added two 1,290 gallon external fuel tanks and
an increased maximum takeoff weight capability. June 1974
introduced the first of 308 C-130H's with the more
powerful Allison T56-A-15 turboprop engine. Nearly
identical to the C-130E externally, the new engine brought
major performance improvements to the aircraft.
The latest C-130 to be produced, the
C-130J entered the inventory in February 1999. With the
noticeable difference of a six bladed composite propeller
coupled to a Rolls-Royce AE2100D3 turboprop engine, the
C-130J brings substantial performance improvements over
all previous models, and has allowed the introduction of
the C-130J-30, a stretch version with a 15-foot fuselage
extension. Air Force has selected the C-130J-30 to replace
retiring C-130E's. Approximately 168 C-130J/J-30s are
planned for the inventory. To date, the Air Force has
purchased 29 C-130J aircraft from Lockheed Martin
Aeronautics Company.
General Characteristics
Primary Function: |
Tactical and intratheater airlift |
Contractor: |
Lockheed Martin Aeronautics Company |
Power Plant: C-130E: |
Four Allison T56-A-7 turboprops;
4,200 prop shaft horsepower |
C-130H: |
Four Allison T56-A-15 turboprops;
4,591prop shaft horsepower |
C-130J: |
Four Rolls-Royce AE 2100D3
turboprops; 4,591 horsepower |
Length: C-130E/H/J: |
97 feet, 9 inches (29.3 meters) |
C-130J-30: |
112 feet, 9 inches (34.69 meters) |
Height: |
38 feet, 3 inches (11.4 meters) |
Wingspan: |
132 feet, 7 inches (39.7 meters) |
Cargo Compartment:
C-130E/H/J: |
length, 40 feet (12.31 meters);
width, 119 inches (3.12 meters); height, 9 feet
(2.74 meters). Rear ramp: length, 123 inches (3.12
meters); width, 119 inches (3.02 meters) |
C-130J-30: |
length, 55 feet (16.9 meters);
width, 119 inches (3.12 meters); height, 9 feet
(2.74 meters). Rear ramp: length, 123 inches (3.12
meters); width, 119 inches (3.02 meters) |
Speed: C-130E: |
345 mph/300 ktas (Mach 0.49) at
20,000 feet (6,060 meters) |
C-130H: |
366 mph/318 ktas (Mach 0.52) at
20,000 feet (6,060 meters) |
C-130J: |
417 mph/362 ktas (Mach 0.59) at
22,000 feet (6,706 meters) |
C-130J-30: |
410 mph/356 ktas (Mach 0.58) at
22,000 feet (6,706 meters) |
Ceiling: |
33,000 feet (10,000 meters) with
45,000 pounds (17,716 kilograms) payload |
Maximum Takeoff
Weight: C-130E/H/J: |
155,000 pounds (69,750 kilograms) |
C-130J-30: |
164,000 pounds (74,393 kilograms) |
Inventory: |
Active force, 186; Air National
Guard, 217; Air Force Reserve, 107 |
|