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Grumman F-14 Tomcat

 Grumman F-14 Tomcat

The Grumman F-14 Tomcat is a supersonic, twin-engine, variable sweep wing, two-place strike fighter. The Tomcat’s primary missions are air superiority, fleet air defense and precision strike against ground targets. Recently phased out of active service, the F-14 has had a long and distinguished career. The person responsible for the F-14 project was Admiral Tom Conolly, Deputy Chief, Naval Operations for Air. The aircraft was dubbed “Tom’s Cat” long before it was officially named “Tomcat”. Naming their aircraft after ‘cats’ is a long held Grumman tradition.

The F-14 Tomcat had visual and all-weather attack capability to deliver Phoenix and Sparrow missiles as well as the M-61 gun and Sidewinder missiles for close in air-to-air combat. The F-14 also had the LANTIRN targeting system that allows delivery of various laser-guided bombs for precision strikes in air-to-ground combat missions. This enabled the Tomcat to acquire mensurated target coordinates that are accurate enough for GPS weapons, which was unique to the Tomcat. The F-14, equipped with Tactical Air Reconnaissance Pod System (TARPS) was the Navy’s only manned tactical reconnaissance platform.

The F-14 was designed in 1968 to take the place of the controversial F-111B, which was under development for the Navy’s carrier fighter inventory. The F-14A used the P&W TF30 engines and AWG-9 system and carried the six Phoenix missiles that had been intended for the F-111B. A completely new fighter system was designed around these with emphasis on close-in fighting “claws” along with standoff missile fighting. Grumman was announced as competition winner for the new carrier-based fighter for the U.S. Navy. Emphasis had been placed on producing a comparatively small, light weight, high performance aircraft with a significant advance over the then current F-4 Phantom II. The F-14 had three primary missions; the first was as a fighter / escort to clear contested air space of enemy fighters and protecting the strike force. The second mission was to defend the carrier task force with Combat Air Patrols (CAP) and interception operations. The third role was secondary attack on tactical ground targets.

From its first flight on 21 December 1970, the F-14A went through five years of development, evaluation, squadron training and initial carrier deployments to become the carrier air wings’ most potent fighter. Technical and financial problems that received a great deal of publicity were overcome in achieving this goal. Originally it was planned that the F-14B with the advanced P&W F401 would be the major production version. However, performance of the TF30-P-412 exceeded expectations while development of the F401 was delayed. One F-14B was flight tested, showing that an F401-powered Tomcat would be a potential future option.

The first operational ‘Tomcat’ squadrons with the U.S. Navy were VF-1 and VF-2. VF-2 flew the first operational sorties from the U.S.S. Enterprise in March 1974. The first ‘combat’ cruise of the Tomcat was in April 1975 when the Enterprise covered the withdrawal from Saigon, South Vietnam although no combat took place between American and North Vietnamese forces. In the 1980s, in what was known as the ‘Gulf of Sidra Incident’, a pair of VF-41 ‘Black Aces’ Tomcats from USS Nimitz shot down two Libyan Su-22 Fitters on 19 August 1981. A similar incident took place again on 4 January 1989 when a pair of VF-32 ‘Swordsmen’ Tomcats from USS John F. Kennedy shot down two Libyan MiG-23 Floggers.

Also, during the 1980s, Iranian F-14s (the only export customer for the F-14) were engaged in combat against the Iraqi Air Force during the Iran-Iraq War. Apart from functioning in its intended role, Iranian Tomcats were also used as mini-AWACS, using their superior radar system to direct other Iranian fighter planes (such as the F-4 and the F-5) against Iraqi aircraft. The final kill by the US Navy Tomcat is an Iraqi Mi-8 helicopter, shot down by an F-14 from VF-1 using a Sidewinder AAM on 7 February 1991 during Operation Desert Storm. These five kills are the only ones scored by the US Navy. The IRIAF Tomcats is much more successful, shooting down fairly large numbers of Iraqi warplanes using all the weapons systems available.

The Tomcat caps a long line of Grumman Cats. In the hands of Navy pilot/NFO teams, it provided the carrier task force with its first-line offense and defense against any enemy air threat in the tradition of its predecessors.  The F-14 became famous to the general public, as the star of the movie Top Gun, which also featured Tom Cruise.

The F-14 Tomcat performed superbly in Operation Allied Force and the strikes in Operation Southern Watch. While the Navy provided only eight percent of the total dedicated aircraft in Operation Allied Force, the Navy was credited with 30 percent of the validated kills against fielded forces in Kosovo as a result of the superb performance of the Tomcat in the Forward Air Controller (Airborne) (FAC(A)) role.

Specifications
Function: Carrier-based multi-role strike fighter
Contractor: Grumman Aerospace Corporation
Unit Cost: $38 million
Propulsion:
F-14A: Two Pratt & Whitney TF-30P-414A turbofan engine with afterburners
F-14B and F-14D: Two General Electric F110-GE-400 turbofan engines with afterburners
Thrust:
TF-30P-414A: 20,900 pounds (9,405 kg) static thrust per engine
F110-GE-400: 27,000 pounds (12,150 kg) static thrust per engine
Length: 61 feet 9 inches (18.6 meters)
Height: 16 feet (4.8 meters)
Maximum Takeoff Weight: 72,900 pounds (32,805 kg)
Wingspan: 64 feet (19 meters) unswept, 38 feet (11.4 meters) swept
Ceiling: Above 56,000 feet
Range: 1239 km 1994 km
Speed: Mach 2+
Crew: Two: pilot and radar intercept officer
Armament: Up to 13,000 pounds to include AIM-54 Phoenix missile, AIM-7 Sparrow missile, AIM-9 Sidewinder missile, air-to-ground precision strike ordnance, and one M61A1/A2 Vulcan 20mm cannon.
Date Deployed: First flight: December 1970

Click the picture for even more great Tomcat pictures!
Grumman F-14 Tomcat

McDonnell Douglas F-4 Phantom II

The McDonnell two-place, twin jet, all-weather F-4 Phantom II, with top speeds more than twice that of the speed of sound, was one of the most versatile fighters ever built. A fast and powerful aircraft that proved itself in roles such as interceptor, air-superiority fighter, attack aircraft, and reconnaissance platform. The F-4 was built in large quantities, had a significant combat history, and still remains in service with a number of foreign air arms, over 40 years after its introduction.

The F-4 was put into service by the Air Force and Navy serving a variety of roles in the Vietnam conflict. The final application of the F-4 by the U.S. was in the “Wild Weasel” role for suppressing enemy air defense systems. F-4 production ended in 1979 after over 5,000 had been built-more than 2,600 for the U.S. Air Force, about 1,200 for the U.S. Navy and U.S. Marine Corps, and the rest for friendly foreign nations. Later versions of the aircraft were in the U.S. Air Force inventory until December 1995.

Under its own financing and initiative, McDonnell Aircraft began developing an all-weather attack fighter in August 1953, shortly after it lost a competitive bid to build a Navy supersonic air-superiority fighter. McDonnell had already produced more than 1,000 carrier-based jet aircraft, the FH-1 Phantom, the F2H Banshee and the F3H Demon.

In 1954, the Navy selected McDonnell Aircraft to begin production of the fighter, designated the F4H, which was to be a fleet defense fighter that could take off from an aircraft carrier, have a cruise distance of 250 mi, intercept intruders, and then return to the carrier 3 hr after takeoff. The aircraft was to be armed with missiles and would not carry guns. It would operate as a high-speed (Mach number of 2), standoff missile launcher that would not engage in close-in combat. . Just 31 months after its first flight, the F-4 was the U.S. Navy’s fastest, highest-flying and longest-range fighter. It first flew May 27, 1958, and entered service in 1961. It was named Phantom II on July 3, 1959, during a ceremony held at the McDonnell plant in St. Louis, Mo., to celebrate the company’s 20th anniversary.

During the first few years of the Vietnam conflict, the U.S. found itself engaging enemy aircraft such as the MiG-17 and MiG-19 that were relatively agile and could easily outmaneuver the heavier U.S. aircraft (F-4 and F-105) that had been designed without requirements for close dogfighting or close weapons such as a gun. Initial tactics used by U.S. pilots to try and turn with enemy aircraft had been relatively unsuccessful, and it had become apparent that missiles in use at that time were relatively unreliable at long ranges. Pilot training and revised tactics were ultimately employed to blunt the threat and use U.S. aircraft to an advantage, but the lack of maneuverability and a gun for close-in combat became issues for the Air Force. A new Air Force version known as the F-4E was equipped with a nose mounted M61 cannon, and additional deliveries to the Air Force began in October 1967.

Both U.S. military flight demonstration teams, the Navy Blue Angels and the Air Force Thunderbirds, flew the Phantom II from 1969 to 1973.  The 5,000th Phantom was delivered on May 24, 1978, in ceremonies that also marked the 20th anniversary of the fighter’s first flight, and McDonnell Douglas delivered the last St. Louis-built Phantom II in October 1979.

By 1998, approximately 800 were still in service around the world. With the upgrades already performed and those under contract, the F-4 Phantom II will probably still be flying in 2015 — nearly 60 years after its first flight.

The Navy fighter garnered a host of world speed and time-to-climb records. On 06 December 1959 Commander L.E. Flint, piloting a McDonnell F4H-1 Phantom II powered by two GE J-79 engines bettered the existing world altitude record by reaching 98,560 feet over Edwards Air Force Base.

Specifications
First flight: May 27, 1958 (prototype YF4H-1)
Wingspan: 38 feet 5 inches
Length: 58 feet 3 inches
Height: 16 feet 6 inches
Ceiling: 56,100 feet
Range: 1,750 miles
Weight: 55,597 pounds
Power plant: Two 17,900-pound-thrust General Electric J79-GE-17 jet engines
Speed: 1,485 mph (max.)
Accommodation: Two crew
Armament: 15,983 pounds of weapons, including 20 mm nose-mounted M-61 “Vulcan” cannon

McDonnell Douglas F-4 Phantom II

Northrop F-20 Tigershark

The Northrop F-20 Tigershark (initially F-5G) was a privately financed fighter aircraft, designed and built by Northrop. In 1975, Northrop began development on the F-20 Tigershark, a fighter plane designed to be reliable, easy to fly and inexpensive to maintain. Northrop didn’t accept any funds from the government to develop the plane, so the company didn’t have to consult the Air Force or any other government agency to make design decisions. As a result, the development process went fairly quickly. Northrop built three planes to take around the world to fly in demonstrations for potential customers.

The first flight of the Tigershark was made August 30, 1982. The Mach 2 class F-20 Tigershark’s basic single-seat configuration was formally designated the F-20A. The F-20 combined propulsion, electronics and armament technologies with improvements in reliability to sustain high sortie rates in adverse weather.

The F-20 incorporated a combination of advanced technology features. The F-20 could carry more than 8,300 pounds of external armaments and fuel on five pylons. It could carry six Sidewinder missiles on air-to-air missions. For air-to-ground missions, more than 6,800 pounds of armament could be carried. Two internally mounted 20mm guns were standard equipment on the Tigershark.

The avionics system features a General Electric multimode radar, Honeywell laser inertial navigation system, General Electric head-up display, Bendix digital display and control set and Teledyne Systems mission computer.

The F-20 is powered by a General Electric F404 engine, with 17,000 pounds of thrust. The F404 is recognized as one of the world’s most reliable advanced technology engines. It is also used to power the U.S. Navy/Marine Corps F/A-18A Hornet strike fighter.

Once airborne, the F-20 pilot utilized his multi-mode radar, which could detect and track targets at ranges of up to 48 nautical miles “look up” and 31 nautical miles “look down.” The F-20 mission computer coordinated the aircraft’s weapons systems. The head-up display placed critical weapons, target and flight data at the pilot’s eye level. This allowed him to fight without having to look down. Northrop designed a new panoramic canopy for the F-20 that gave the pilot a 50 percent increase in rearward visibility over previous Northrop fighters. An improved seat and headrest design combined to substantially expand over-the-shoulder visibility, which is critical in air-to-air combat.

Aerodynamic features of the F-20 included an enlarged leading edge extension to the wing, which generated up to 30 percent of the lift maneuvers. The “shark-shaped” nose allowed the F-20 to maneuver at much higher angles of attack than current operational fighters. The F-20 airframe could withstand nine G’s.

According to many pilots, the Tigershark was an excellent plane. It could be ready for combat just one minute after takeoff, and it could climb 53,800 feet per minute. Northrop planned to sell the plane to foreign countries for use in their military. However, as a result of many political changes as well as competition from other aircraft such as the F-16, the market for the plane never developed.

The F-20 was reliable and easy to maintain. Based on comparisons with the average of contemporary international fighters, the F-20 consumed 53 percent less fuel, required 52 percent less maintenance manpower, had 63 percent lower operating and maintenance costs and had four times the reliability.  

 

 

Northrup F-20 Tigershark

Specifications
Maximum Speed Mach 2 class
Sea level rate-of-climb 52,800 feet/minute
Combat ceiling 54,700 feet
Takeoff distance 1,600 feet
Takeoff Distance 4,200 feet
Scramble order to brake release 52 seconds
Scramble order to 29,000 feet 2.5 minutes
Time to 40,000 feet from brake release 2.3 minutes
Acceleration Time 0.3M to 0.9M, at 10,000 feet 28 seconds
Sustained Turn Rate 0.8M at 15,000 feet 11.1 degrees/second
Maximum Load Factor 9g
Length 46 ft 6 in
Height 13 ft 10 in
Wing Span 26 ft 8 in
Internal Fuel 5,050 lbs
External Fuel 6,435 lbs
Takeoff Weight clean 18,005 lbs
Combat Thrust/Weight ratio 1.1
Combat Weight 50% fuel, 2 AIM-9 missiles 15,820 lbs
Maximum Weight 27,500 lbs
Armament Two AIM-9 missiles

Five pylons, more than 8,300 lbs external armaments