David
Fri December 20, 2002 8:44am
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Naval Junior Reserve Offi
Naval Junior Reserve Officer Training Corps (NJROTC) students from Gainesville High School in Gainesville, Fla., view Jon Wood?s Navy-sponsored, NASCAR Ford F-150 racing truck, during the "Sea and Sky Spectacular" open house and air show held at the Naval Air Station Jacksonville. The mission of NJROTC is to instill in students in United States secondary educational institutions the values of citizenship, service to th country, personal responsibility and a sense of accomplishment. The program is under the sponsorship of the Chief of Naval Education and Training. U.S. Navy photo by Photographer?s Mate 2nd Class Toiete Jackson.
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David
Fri December 20, 2002 5:17pm
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Builder Constructionman J
Builder Constructionman Jeremy Taylor, from Miami, Tx., is one of 24 U.S. Navy Seabee?s, forward-deployed to Dili, East Timor with Naval Mobile Construction Battalion Forty (NMCB 40) as part of the United States Support Group East Timor. The Seabee detachment?s mission is to build rooftops for the heavily damaged elementary schools in Dili, following post election riots in the region. U.S. Navy photo by Photographer?s Mate 1st Class Spike Call.
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David
Fri December 20, 2002 5:17pm
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Local children surround B
Local children surround Builder 2nd Class Adam Schinker attached to Naval Mobile Construction Battalion Forty (NMCB-40) at the Pekora school in Dili, East Timor. NMCB-40 is participating in community relations projects following the post-election riots in the East Timor region. U.S. Navy photo by Lieutenant Kermit Spears.
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David
Fri December 20, 2002 6:10pm
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A crew Chief guides a lif
A crew Chief guides a lift-cable as students from the Rescue Swimmer School at NAS Pensacola are retrieved aboard an SH-3 ?Sea King? helicopter. Students practice their newly learned skills through a series of practical performance tests, required to demonstrate techniques to recover downed flight crew and personnel who have fallen overboard at sea. The physically demanding course of instruction lasts four weeks, and follows after each candidate successfully completes four weeks at the Navy?s Naval Air Crewman Candidate School, which prepares them to perform duties as Navy flight crew members. U.S. Navy photo by Chief Photographer?s Mate Chris Desmond.
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David
Fri December 20, 2002 6:10pm
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Aviation Warfare Technici
Aviation Warfare Technician 3rd Class Cory Lawrence, from Eugene, Ore., is a recent graduate from the Navy?s Rescue Swimmer School conducted aboard NAS Pensacola. Lawrence is one of only a handful of women to make it through the physically demanding four week course of instruction that trains enlisted aircrew personnel how to rescue and recover downed aviators and personnel who have fallen overboard at sea. U.S. Navy photo by Chief Photographer?s Mate Chris Desmond.
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David
Fri December 20, 2002 6:10pm
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Aviation Warfare Technici
Aviation Warfare Technician 3rd Class Cory Lawrence, from Eugene, Ore., is a recent graduate from the Navy?s Rescue Swimmer School conducted aboard NAS Pensacola. Lawrence is one of only a handful of women to make it through the physically demanding four week course of instruction that trains enlisted aircrew personnel how to rescue and recover downed aviators and personnel how have fallen overboard at sea. U.S. Navy photo by Chief Photographer?s Mate Chris Desmond.
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David
Fri December 20, 2002 6:10pm
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Students at the Aviation
Students at the Aviation Rescue Swimmer School spend hours in the pool learning techniques to recover downed flight crew and personnel who may have fallen overboard at sea. The physically demanding course of instruction lasts four weeks. Prior to Rescue Swimmer School, each candidate must successfully complete four weeks at the Navy?s Naval Air Crewman Candidate School after which they are designatred Navy flight crew members. U.S. Navy photo by Chief Photographer?s Mate Chris Desmond.
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David
Mon January 13, 2003 9:53am
Rating: 10
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Class of '67
Charles Shobe, Oil on canvas, 1984. "When the bodies of the dead were laid out in the clearing and covered with ponchos, they all looked alike. They lay in short rows on their backs with their toes pointing up and outward. In death, they were all the same, except for the one who had only one foot--one boot. this scene occupied a little part of my mind for many years and I finally painted Class of '67. June was graduation month; some of them had probably been finishing high school the year before."
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David
Thu January 16, 2003 12:30am
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C-23 Sherpa
Function: Transport and airdrops.
Description: The Sherpa is an all-freight version of the Shorts 330 regional airliner with a 5 foot, 6 inch square cabin section over an unimpeded hold length of 29 feet. Through-loading is provided via a large forward freight door, and via a full width, hydraullically operated rear ramp door with removable roller conveyors. The C-23 Sherpa is the Army National Guard?s answer to missions requiring an aircraft that is capable of faster, higher-altitude and longer-distance coverage than helicopters. The Sherpa comes with a low operating cost due to its simple, robust construction, compared to that of other cargo aircraft.
The Army National Guard has procured 44 C-23B/B+ Sherpa light cargo aircraft to support theater aviation, cargo, airdrop, and aeromedical evacuation for both state and federal wartime missions. The C-23 multi-role utility airplane is the only cargo airplane in the Army, and is organized into 4 theater airplane companies. Each company has four detachments. The detachments are all located in different states. Each detachment has two aircraft. In the Alaska Army National Guard the UV-18As have been replaced by the C-23B+. Requirements exist to standardize C-23B/B+ systems to include global positioning systems, high frequency radios, airdrop equipment, aeromedical evacuation, and engine upgrades. A few of these aircraft are used as all-freight regional airliners by Air Force Material Command.
The aircraft can carry up to 30 passengers in airline-type seats, along with palletized cargo, four small pallets, and do airdrop of those pallets, or 18 litter patients plus their medical personnel. It has a range of a thousand miles, cruises up to two hundred knots, and it?s square because most of the things the Army has are square rather than round. It has six-and-a-half feet of headroom. It is unpressurized, but if it flies above 10,000 feet for an extended period of time, the crew wears oxygen masks. The Sherpa has a crew of three, but sometimes flies with four man crews if there is a need for two flight engineers.
The C-23B Sherpa aircraft is a light military transport aircraft, designed to operate efficiently, even under the most arduous conditions, in a wide range of mission configurations. The large square-section hold, with access at both ends, offers flexibility to perform ordnance movement, troop & vehicle transport, airborne/airdrop missions, medical evacuation and is suitable for conversion to other specialist duties such as maritime or land surveillance.
Configured as a troop transport, the Sherpa provides comfortable, air-conditioned seating for 30 passengers, features "walk about" headroom, a removable latrine unit, and has a 500 lb capacity / 345 cu. ft. baggage compartment located in the nose of the aircraft. Additional space for a 600 lb capacity optional baggage pallet is provided on the rear ramp of the aircraft.
During airborne operations, the aircraft accommodates 27 paratroopers. Optionally, it can be outfitted to handle up to 18 stretchers plus 2 medical attendants. The airplane meets Army Short Take-off & Landing guidelines (STOL), can operate from unpaved runways and is equipped with self-contained ground handling equipment. Operational experience with this remarkable aircraft has proven it to have low maintenance costs and low fuel consumption.
The grey, 30-foot long Sherpa, begins life as a Shorts 360 Airliner. The Shorts Aviation Company is located in Belfast, Northern Ireland, and is one of the oldest aircraft builders in the world. The airplanes are then sent to Clarksburg, West Virginia, where each is remanufactured into an Army Sherpa. The West Virginia Air Center (WVAC) operated by Bombardier Defence Services Inc. provides Contractor Logistics Support (CLS) for the C-23 Sherpa aircraft operated by the United States Army National Guard (USARNG) and the US Air Force. This entails support of 27 C-23B and C-23B+ aircraft located at 19 different bases in the USA, Puerto Rico and the US Virgin Islands. Additionally, the company provide CLS to the fleet of C-23A aircraft operated by the Air Force Test Pilot School at Edwards Air Force Base CA.
The U.S. Army Aviation Technical Test Center (USAATTC) has a C-23A aircraft which has been modified to acquire various electronic sensor data in support of the Program Executive Officer (PEO) Intelligence and Electronic Warfare Programs. The Sherpa (C-23A) is owned by Aviation Technical Test Center (ATTC), Ft. Rucker, AL. Originally under the sponsorship of PM, Airborne Reconnaissance Low (PM ARL) and currently being transitioned to PM NV/RSTA, it acts as a UAV surrogate for payload testing. The C-23A Sherpa, with its on-board workstation and capability to carry observers, is ideal for real-time evaluations of various sensor and target detection/recognition systems.
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David
Thu January 16, 2003 10:39am
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AH-64 Apache
Function: Fire support and security for forward and rear area forces, point target/anti-armor, anti-helicopter, armed escort, supporting arms control and coordination, point and limited area air defense from enemy fixed-wing aircraft, armed and visual reconnaissance.
History: Apache production began in 1982 and the first unit was deployed in 1986. As of November 1993, 807 Apaches were delivered to the Army. The last Army Apache delivery is scheduled for December 1995. Thirty-three attack battalions are deployed and ready for combat. The Army is procuring a total of 824 Apaches to support a new force structure of 25 battalions with 24 Apaches for each unit (16 Active; two Reserve; seven National Guard) under the Aviation Restructure Initiative. The Apache has been sold to Israel, Egypt, Saudi Arabia, the UAE, and Greece.
Description: The Boeing (McDonnell Douglas) (formerly Hughes) AH-64A Apache is the Army's primary attack helicopter. It is a quick-reacting, airborne weapon system that can fight close and deep to destroy, disrupt, or delay enemy forces. The Apache is designed to fight and survive during the day, night, and in adverse weather throughout the world. The principal mission of the Apache is the destruction of high-value targets with the HELLFIRE missile. It is also capable of employing a 30MM M230 chain gun and Hydra 70 (2.75 inch) rockets that are lethal against a wide variety of targets. The Apache has a full range of aircraft survivability equipment and has the ability to withstand hits from rounds up to 23MM in critical areas.
The AH-64 Apache is a twin-engine, four bladed, multi-mission attack helicopter designed as a highly stable aerial weapons-delivery platform. It is designed to fight and survive during the day, night, and in adverse weather throughout the world. With a tandem-seated crew consisting of the pilot, located in the rear cockpit position and the co-pilot gunner (CPG), located in the front position, the Apache is self-deployable, highly survivable and delivers a lethal array of battlefield armaments. The Apache features a Target Acquisition Designation Sight (TADS) and a Pilot Night Vision Sensor (PNVS) which enables the crew to navigate and conduct precision attacks in day, night and adverse weather conditions. The Apache can carry up to 16 Hellfire laser designated missiles. With a range of over 8000 meters, the Hellfire is used primarily for the destruction of tanks, armored vehicles and other hard material targets. The Apache can also deliver 76, 2.75" folding fin aerial rockets for use against enemy personnel, light armor vehicles and other soft-skinned targets. Rounding out the Apache?s deadly punch are 1,200 rounds of ammunition for its Area Weapons System (AWS), 30MM Automatic Gun.
Powered by two General Electric gas turbine engines rated at 1890 shaft horsepower each, the Apache?s maximum gross weight is 17,650 pounds which allows for a cruise airspeed of 145 miles per hour and a flight endurance of over three hours. The AH-64 can be configured with an external 230-gallon fuel tank to extend its range on attack missions, or it can be configured with up to four 230-gallon fuel tanks for ferrying/self-deployment missions. The combat radius of the AH-64 is approximately 150 kilometers. The combat radius with one external 230-gallon fuel tank installed is approximately 300 kilometers [radii are temperature, PA, fuel burn rate and airspeed dependent]. The AH-64 is air transportable in the C-5, C-141 and C-17.
An on-board video recorder has the capability of recording up to 72 minutes of either the pilot or CPG selected video. It is an invaluable tool for damage assessment and reconnaissance. The Apache's navigation equipment consists of a doppler navigation system, and most aircraft are equipped with a GPS receiver.
The Apache has state-of-the-art optics that provide the capability to select from three different target acquisition sensors. These sensors are
- Day TV. Views images during day and low light levels, black and white.
- TADS FLIR. Views thermal images, real world and magnified, during day, night and adverse weather.
- DVO. Views real world, full color, and magnified images during daylight and dusk conditions.
The Apache has four articulating weapons pylons, two on either side of the aircraft, on which weapons or external fuel tanks can be mounted. The aircraft has a LRF/D. This is used to designate for the Hellfire missile system as well as provide range to target information for the fire control computer's calculations of ballistic solutions.
Threat identification through the FLIR system is extremely difficult. Although the AH-64 crew can easily find the heat signature of a vehicle, it may not be able to determine friend or foe. Forward looking infrared detects the difference in the emission of heat in objects. On a hot day, the ground may reflect or emit more heat than the suspected target. In this case, the environment will be "hot" and the target will be "cool." As the air cools at night, the target may lose or emit heat at a lower rate than the surrounding environment. At some point the emission of heat from both the target and the surrounding environment may be equal. This is IR crossover and makes target acquisition/detection difficult to impossible. IR crossover occurs most often when the environment is wet. This is because the water in the air creates a buffer in the emissivity of objects. This limitation is present in all systems that use FLIR for target acquisition.
Low cloud ceilings may not allow the Hellfire seeker enough time to lock onto its target or may cause it to break lock after acquisition. At extended ranges, the pilot may have to consider the ceiling to allow time for the seeker to steer the weapon onto the target. Pilot night vision sensor cannot detect wires or other small obstacles.
Overwater operations severely degrade navigation systems not upgraded with embedded GPS. Although fully capable of operating in marginal weather, attack helicopter capabilities are seriously degraded in conditions below a 500-foot ceiling and visibility less than 3 km. Because of the Hellfire missile's trajectory, ceilings below 500 feet require the attack aircraft to get too close to the intended target to avoid missile loss. Below 3 km visibility, the attack aircraft is vulnerable to enemy ADA systems. Some obscurants can prevent the laser energy from reaching the target; they can also hide the target from the incoming munitions seeker. Dust, haze, rain, snow and other particulate matter may limit visibility and affect sensors. The Hellfire remote designating crew may offset a maximum of 60 degrees from the gun to target line and must not position their aircraft within a +30-degree safety fan from the firing aircraft.
The Apache fully exploits the vertical dimension of the battlefield. Aggressive terrain flight techniques allow the commander to rapidly place the ATKHB at the decisive place at the optimum time. Typically, the area of operations for Apache is the entire corps or divisional sector. Attack helicopters move across the battlefield at speeds in excess of 3 kilometers per minute. Typical planning airspeeds are 100 to 120 knots during daylight and 80 to 100 knots at night. Speeds during marginal weather are reduced commensurate with prevailing conditions. The Apache can attack targets up to 150 km across the FLOT. If greater depth is required, the addition of ERFS tanks can further extend the AH-64's range with a corresponding reduction in Hellfire missile carrying capacity (four fewer Hellfire missiles for each ERFS tank installed).
The Russian-developed Mi-24 HIND is the Apache's closest couterpart. The Russians have deployed significant numbers of HINDs in Europe and have exported the HIND to many third world countries. The Russians have also developed the KA-50 HOKUM as their next generation attack helicopter. The Italian A-129 Mangusta is the nearest NATO counterpart to the Apache. The Germans and French are co-developing the PAH-2 Tiger attack helicopter, which has many of the capabilities of the Apache.
The AH-64A: The AH-64 fleet consists of two aircraft models, the AH-64A and the newer Longbow Apache (LBA), AH-64D. AH-64A model full-scale production began in 1983 and now over 800 aircraft have been delivered to the U.S. Army and other NATO Allies. The U.S. Army plans to remanufacture its entire AH-64A Apache fleet to the AH-64D configuration over the next decade. The AH-64A fleet exceeded one million flight hours in 1997, and the median age of today's fleet is 9 years and 1,300 flight hours.
The AH-64A proved its capabilities in action during both Operation Restore Hope and Operation Desert Storm. Apache helicopters played a key role in the 1989 action in Panama, where much of its activity was at night, when the AH-64's advanced sensors and sighting systems were effective against Panamanian government forces.
Apache helicopters also played a major role in the liberation of Kuwait. On 20 November 1990, the 11th Aviation Brigade was alerted for deployment to Southwest Asia from Storck Barracks in Illesheim Germany. The first elements arrived in theater 24 November 1990. By 15 January 1991 the unit had moved 147 helicopters, 325 vehicles and 1,476 soldiers to the region. The Apache helicopters of the Brigade destroyed more than 245 enemy vehicles with no losses.
During Operation Desert Storm, AH-64s were credited with destroying more than 500 tanks plus hundreds of additional armored personnel carriers, trucks and other vehicles. They also were used to destroy vital early warning radar sites, an action that opened the U.N. coalition's battle plan. Apaches also demonstrated the ability to perform when called upon, logging thousands of combat hours at readiness rates in excess of 85 percent during the Gulf War.
While recovery was ongoing, additional elements of the 11th Aviation Brigade began the next chapter of involvement in the region. On 24 April 1991 the 6th Squadron, 6th Cavalry?s 18 AH-64 helicopters began a self-deployment to Southwest Asia. The Squadron provided aerial security to a 3,000 square kilometer region in Northern Iraq as part of the Combined Task Force of Operation Provide Comfort.
And the AH-64A Apache helped to keep the peace in Bosnia. April of 1996 saw the beginning of the 11th Regiment?s involvement in Bosnia-Herzegovina. Elements of 6-6 Cavalry served as a part of Task Force Eagle under 1st Armored Division for 7 months. In October of 1996, Task Force 11, consisting of the Regimental Headquarters, 2-6 Cavalry, 2-1 Aviation and 7-159 Aviation (AVIM) deployed to Bosnia-Herzegovina in support of Operation Joint Endeavor/Operation Joint Guard for eight months. In June of 1998 the Regimental Headquarters, 6-6 Cav and elements of 5-158 Aviation were again deployed to Bosnia-Herzegovina in support of Operations Joint Guard and Joint Forge for 5 months. The AH-64A?s advanced sensors and sighting systems proved effective in removing the cover of darkness from anti-government forces.
Army National Guard units in North and South Carolina, Florida, Texas, Arizona, Utah and Idaho also fly Apache helicopters. The Army has fielded combat-ready AH-64A units in the United States, West Germany and in Korea, where they play a major role in achieving the US Army's security missions.
By late 1996, McDonnell Douglas Helicopters delivered 937 AH-64A Apaches -- 821 to the U.S. Army and 116 to international customers, including Egypt, Greece, Israel, Saudi Arabia and the United Arab Emirates.
The Apache is clearly one of the most dynamic and important programs in aviation and the Army, but it is not without limitations. Due to the possibility of surging the engines, pilots have been instructed not to fire rockets from in-board stations. According to current doctrine, they are to fire no more than pairs with two outboard launchers every three seconds, or fire with only one outboard launcher installed without restrictions (ripples permitted). These are the only conditions permitted. Other firing conditions will be required to be approved via a System Safety Risk Assessment (SSRA).
The improvement of aircraft systems troubleshooting is a high priority issue for O&S Cost reduction. Because of funding cuts, the level of contractor support to the field has been reduced. This results in higher costs in no fault found removals, maintenance man hours, and aircraft down time. The Apache PM, US Army Aviation Logistics School, and Boeing are currently undertaking several initiatives. Upgrading and improving the soldier's ability to quickly and accurately fault isolate the Apache weapons system is and will continue to be an O&S priority until all issues are resolved.
Prime Vendor Support (PVS) for the entire fleet of AH-64s is a pilot program for the Army, and may become a pilot program for the Department of Defense. PVS will place virtually all of Apache's wholesale logistic responsibility under a single contract. The Apache flying hour program will provide upfront funding for spares, repairables, contractor technical experts, and reliability improvements. Starting at the flight line there will be contractor expert technicians with advanced troubleshooting capability assigned to each Apache Battalion. At the highest level, PVS represents a single contractor focal point for spares and repairs. The intent is to break the current budget and requirements cycle that has Apache at 67% supply availability with several thousand lines at zero balance.
Modernization Through Spares (MTS) is a spares/component improvement strategy applied throughout the acquisition life cycle and is based on technology insertion to enhance systems and extend useful life while reducing costs. The MTS initiative seeks to leverage current procurement funds and modernize individual system spares thereby incrementally improving these systems. MTS is accomplished via the "spares" acquisition process. MTS, a subset of acquisition reform, seeks to improve an end item's spare components. The emphasis is on form, fit and function, allowing a supplier greater design and manufacturing flexibility to exploit technology used in the commercial marketplace.
Apache MTS focuses on the insertion of the latest technology into the design and manufacture of select spares. This is to be accomplished without government research and development (R&D) funds, but rather, uses industry investment. Industry, in turn, recoups this investment through the sale of improved hardware via long term contracts.
Modernization efforts continue to improve the performance envelope of the AH-64A while reducing the cost of ownership. Major modernization efforts within the AH-64A fleet are funded and on schedule. GG Rotor modifications were finished in April 1998,, and future improvements such as a Second Generation FLIR, a High Frequency Non-Line of Sight NOE radio, and an internal fully crashworthy auxiliary fuel tank are all on the verge of becoming a reality for the Apache.
The Aviation Mission Planning System (AMPS) and the Data Transfer Cartridge (DTC) are tools for the Embedded Global Positioning Inertial Navigation Unit (EGI) equipped AH-64A aircraft that allow aircrews to plan missions and download the information to a DTC installed in the Data Transfer Receptacle (DTR). This saves the pilots a lot of "fat fingering" and eliminates the worry of everyone being on the same "sheet of music". Other features of the DTC include; saving waypoints and targets and troubleshooting. The EGI program is a Tri-service program with the Army, Air Force and Navy.
??General Characteristics, AH-64 Apache
Manufacturers:
Boeing McDonnell Douglas Helicopter Systems (Mesa, AZ)
General Electric (Lynn, MA)
Martin Marietta (Orlando, FL)
Power Plant:
Two T700-GE-701Cs
Length:
58.17 feet (17.73 meters)
Height:
15.24 feet (4.64 meters)
Wingspan:
17.15 feet (5.227 meters)
Weight:
11,800 pounds empty
15,075 pounds (6838 kilograms) loaded
Maximum Speed:
153 knots (284 kph)
Range:
1,900 kilometers
Crew:
Two: pilot and copilot/gunner
Armament:
M230 33mm gun
70mm (2.75 inch) Hydra-70 folding-fin aerial rockets
AGM-114 Hellfire anti-tank missiles
AGM-122 Sidearm anti-radar missile
AIM-9 Sidewinder air-to-air missiles
Introduction Date:
1986
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David
Thu January 16, 2003 10:39am
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UH-1N Iroquois
Function: The UH-1N is a light-lift Air Force utility helicopter used for support of Department of Defense contingency plans. The helicopter has a number of uses. Its primary mission includes airlift of emergency security and disaster response forces, medical evacuation, security surveillance of off-base movements of nuclear weapons convoys and test range areas during launch conditions. It is also used for space shuttle landing support, priority maintenance dispatch support, and search and rescue operations. Other uses include airlift of missile support personnel, airborne cable inspections and distinguished visitor transport.
History: The UH-1N entered the Air Force inventory in 1970 to provide search and rescue capabilities. The missions expanded to include missile, distinguished visitor and survival school support. Some of the UH-1Fs supporting the missile wings were eventually replaced by the UH-1N due to the greater safety and capability offered by the twin engine. Manufactured by Bell Helicopter/Textron Inc., the UH-1N is the military version of the Bell 212.
Description: The UH-1N is capable of flight in instrument and nighttime conditions. The crew complement is normally two (pilot and copilot), but may be flown single-pilot depending on weather and mission requirements. The crew complement for hoist, over water and navigational operations is three, adding a flight engineer. When configured for passengers, the UH-1N can seat up to 13 people, but actual passenger loads are dependent on fuel loads and atmospheric conditions. The medical evacuation configuration can accommodate up to six litters. Without seats or litters, the cabin can carry bulky, oversized cargo. Access to the cabin is through two full-sized sliding doors, one on each side of the aircraft.
General Characteristics, UH-1N Huey
Contractor:
Bell Helicopter Company
Power Plant:
Two Pratt and Whitney T400-CP-400 turboshaft engines
Thrust:
1,770 horsepower
Length:
57 feet, 3 inches (17.44 meters)
Width:
9 feet, 5 inches (2.87 meters)
Height:
12 feet, 10 inches (3.9 meters)
Main Rotor Diameter:
48 feet (14.63 meters)
Tail Rotor Diameter:
8 feet, 6 inches (2.6 meters)
Maximum Gross Weight:
10,500 pounds (4,763 kilograms)
Maximum Speed:
149 mph (130 knots)
Cruise Speed:
103-115 mph (90-100 knots)
Ceiling:
15,000 feet (4,572 meters)
10,000 feet (3,048 meters) for gross weights above 10,000 pounds (4,536 kilograms)
Range:
300-plus miles
Crew:
Pilot with co-pilot and flight engineer, depending upon mission
Inventory:
Active force, 63
Reserve, 0
ANG, 0
Date Deployed:
1970
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David
Thu January 16, 2003 6:24pm
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T-38 Talon
Function: The T-38 Talon is a twin-engine, high-altitude, supersonic jet trainer used in a variety of roles because of its design, economy of operations, ease of maintenance, high performance and exceptional safety record. It is used primarily by Air Education and Training Command for undergraduate pilot and pilot instructor training. Air Combat Command, Air Mobility Command and the National Aeronautics and Space Administration also use the T-38 in various roles.
Background: The Talon first flew in 1959. More than 1,100 were delivered to the Air Force between 1961 and 1972 when production ended. Approximately 562 remain in service throughout the Air Force.
Description: The T-38 has swept-back wings, a streamlined fuselage and tricycle landing gear with a steerable nose wheel. Two independent hydraulic systems power the ailerons, flaps, rudder and other flight control surfaces. The instructor and student sit in tandem on rocket-powered ejection seats in a pressurized, air-conditioned cockpit. Critical components are waist high and can be easily reached by maintenance crews. Refueling and preflight inspections are easily performed.
The T-38 needs as little as 2,300 feet (695.2 meters) of runway to take off and can climb from sea level to nearly 30,000 feet (9,068 meters) in one minute.
Student pilots fly the T-38A to learn supersonic techniques, aerobatics, formation, night and instrument flying and cross-country navigation. More than 60,000 pilots have earned their wings in the T-38A.
Test pilots and flight test engineers are trained in T-38A's at the U.S. Air Force Test Pilot School at Edwards Air Force Base, Calif. Air Force Materiel Command uses T-38A's to test experimental equipment such as electrical and weapon systems.
Pilots from most North Atlantic Treaty Organization countries are trained in the T-38A at Sheppard AFB, Texas, through the Euro-NATO Joint Jet Pilot Training Program.
The National Aeronautics and Space Administration uses T-38A aircraft as trainers for astronauts and as observers and chase planes on programs such as the space shuttle.
Air Education and Training Command uses a modified version, the AT-38B, to prepare pilots for fighter aircraft such as the F-15, F-16 and A-10. and F-111. This model carries external armament and weapons delivery equipment for training.
An ongoing program called Pacer Classic, the structural life extension program for the T-38, is integrating 10 modifications, including major structural renewal, into one process. As a result, the service life of T-38s should extend to the 2010. Additionally, the introduction of the T-1A Jayhawk significantly relieved the T-38's work load.
General Characteristics, T-38 Talon
Builder:
Northrop Corporation
Unit Cost:
$756,000
Power Plant:
Two General Electric J85-GE-5 turbojet engines with afterburners
Thrust:
2,900 pounds (1,315 kilograms) with afterburners
Length:
46 feet, 4 1/2 inches (14 meters)
Height:
12 feet, 10 1/2 inches (3.8 meters)
Wingspan:
25 feet, 3 inches (7.6 meters)
Maximum Take-off Weight:
12,500 pounds (5,670 kilograms)
Speed:
812 mph (Mach 1.08 at sea level)
Ceiling:
Above 55,000 feet (16,667 meters)
Range:
1,000 miles (870 nautical miles)
Armament:
T-38A: none
AT-38B has provisions for external armament
Crew:
Two (instructor and student)
Inventory:
Active force, 562
ANG, 0
Reserve 0
Date Deployed:
March 1961
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David
Thu January 16, 2003 10:40pm
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M9 Armored Combat Earthmo
Function: Combat Engineer Tasks
History: The M-9 ACE is currently in production and is in the process of being fielded to the FMF. Fielding for I MEF units (7th ESB and 1st CEB) and the EEAP at the MCAGCC, Twenty-nine Palms was completed in Jul-Aug 1995. Fielding for the II MEF units (8th ESB and 2d CEB) was completed in Sep 1995. Fielding of the M-9 ACE to the remaining units designated to receive this vehicle, including MARRESFOR units, III MEF units, and the Marine Corps Engineer School at Fort Leonard Wood, is scheduled for the first and second quarters of Fiscal Year 1996.
Description: The M-9 Armored Combat Earthmover is a highly mobile, full-tracked, air transportable armored earthmover and represents a significant enhancement to the combat engineers' capability to support the MAGTF. The M-9 ACE can be employed in a host of engineer tasks, such as clearing obstacles, preparing defilade and survivability positions, and a myriad of engineering construction tasks including dozing, scraping, grading, hauling, towing, and winching. With the combination of its cross-country mobility and armored protection, the M-9 ACE is capable of both offensive and defensive operations in the forwarded battle area. Additionally, with a cruising range of 200 miles, air transportability, and the ability to swim, the M-9 ACE can maintain the momentum of the maneuvering forces.
General Characteristics, M-9
Manufacturer:
United Defense LP York, PA
Inventory:
87
Weight (Net):
36,000 pounds
Weight (with ballast):
54,000 pounds
Length:
246 inches
Height:
105 inches
Width:
126 inches
Air Transportable:
C-130, C141B, C5A
Speed (Max):
30 mph
Cruising Range:
200 miles
Water Speed:
3 mph
Unit Cost:
$710,194
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David
Sat January 18, 2003 9:52am
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Test pilots and flight te
Test pilots and flight test engineers are trained in T-38A's at the U.S. Air Force Test Pilot School at Edwards Air Force Base, Calif. Air Force Materiel Command uses T-38A's to test experimental equipment such as electrical and weapon systems. The Alliance agreement allows qualified NASA Dryden Flight Research Center pilots to fly particular Air Force Flight Test Center aircraft, like the T-38 Talon, and vice versa.
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David
Tue February 11, 2003 10:23pm
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Signal Corps Branch Insig
SIGNAL CORPS
Branch Insignia: Two signal flags crossed, dexter flag white with a red center, the sinister flag red with a white center, staffs gold, with a flaming torch of gold color metal upright at center of crossed flags; 7/8 inch in height.
"Crossed flags" have been used by the Signal Corps since 1868, when they were prescribed for wear on the uniform coat by enlisted men of the Signal Corps. A burning torch was added to the insignia and the present design adopted on 1 July 1884. The flags and torch are symbolic of signaling or communication.
Branch Plaque: The plaque design has the branch insignia proper (red, white and gold) with gold letters. The outer rim is gold with a narrow band of orange. The background is white.
Regimental Insignia: A gold color metal and enamel device 1 3/16 inches in height consisting of a gold eagle grasping a horizontal baton from which is suspended a red signal flag with a white center, enclosing the flag from a star at the bottom, a wreath of laurel all gold and at top left and right a white scroll inscribed, "PRO PATRIA," at left and, "VIGILANS," at right in gold. The regimental insignia was approved on 20 March 1986.
Regimental Coat of Arms: The coat of arms appears on the breast of a displayed eagle on the regimental flag. The coat of arms is: Argent, within a bordure Tenne, a baton fesswise Or and suspended therefrom a signal flag Gules charged at center with a square of the first, in chief a mullet bronze. Displayed above the eagle's head is the crest (On a wreath of the Argent and Tenne, a dexter hand couped at the wrist, clenched, palm affronte, grasping three forked lightning flashes, all Proper, flashes Argent).
Symbolism of Regimental Insignia: The gold eagle holds in his talons a golden baton, from which descends a signal flag. The design originated in 1865 from a meeting of Signal Corps officers, led by Major Albert Myer, the Chief Signal Officer, in Washington, D.C. The badge was a symbol of faithful service and good fellowship for those who served together in war and was called the "Order of the Signal Corps." The motto "PRO PATRIA VIGILANS" was adopted from the Signal School insignia and serves to portray the cohesiveness of Signal soldiers and their affiliation with their regimental home. The gold laurel wreath depicts the myriad of achievements through strength made by the Corps since its inception. The battle star centered on the wreath represents formal recognition for participation in combat. It adorned a Signal flag and was first awarded to Signal Corps soldiers in 1862. The battle star typifies the close operational relationship between the combined arms and the Signal Corps.
The coat of arms has the Signal flag suspended from a baton, which was adopted from the badge that originated in 1865 and was called the "Order of the Signal Corps." The bronze battle star represents formal recognition for participation in combat; it adorned a Signal flag and was first awarded to Signal Corps soldiers in 1862. Orange and white are the traditional colors of the Signal Corps. The hand on the crest, personifying the Corps, has grasped the lightning from the heavens and is applies to military communications.
Branch Colors: Orange piped with white.
Orange - 65004 cloth; 67110 yarn; PMS 1655.
White - 65005 cloth; 67101 yarn; PMS White.
Orange was selected in 1872 as the Signal Corps branch color. In 1902, the white piping was added to conform to the prevailing custom of having piping of a different color for all branches except the line branches.
Birthday: 21 June 1860. The Signal Corps was authorized as a separate branch of the Army by Act of Congress on 3 March 1863. However, the Signal Corps dates its existence from 21 June 1860 when Congress authorized the appointment of one signal officer in the Army, and a War Department order carried the following assignment: "Signal Department - Assistant Surgeon Albert J. Myer to be Signal Officer, with the rank of Major, June 17, 1860, to fill an original vacancy."
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