Aircraft Factfile and Recognition Guide - F/A-18 Hornet
Steve's Adventures in a CF-18 Hornet
Background
The F/A-18 "Hornet" is a single- and two-seat, twin engine, multi-mission fighter/attack aircraft that can operate from either aircraft carriers or land bases. The F/A-18 fills a variety of roles: air superiority, fighter escort, suppression of enemy air defenses, reconnaissance, forward air control, close and deep air support, and day and night strike missions. The F/A-18 Hornet replaced the F-4 Phantom II fighter and A-7 Corsair II light attack jet, and also replaced the A-6 Intruder as these aircraft were retired during the 1990s.
The F/A-18 has a digital control-by-wire flight control system which provides excellent handling qualities, and allows pilots to learn to fly the airplane with relative ease. At the same time, this system provides exceptional maneuverability and allows the pilot to concentrate on operating the weapons system. A solid thrust-to-weight ratio and superior turn characteristics combined with energy sustainability, enable the F/A-18 to hold its own against any adversary. The power to maintain evasive action is what many pilots consider the Hornet's finest trait. In addition, the F/A-18 was also the Navy's first tactical jet aircraft to incorporate a digital, MUX bus architecture for the entire system's avionics suite. The benefit of this design feature is that the F/A-18 has been relatively easy to upgrade on a regular, affordable basis.
The F/A-18 has proven to be an ideal component of the carrier based tactical aviation equation over its 15 years of operational experience. The only F/A-18 characteristic found to be marginally adequate by battle group commanders, outside experts, and even the men who fly the Hornet, is its range when flown on certain strike mission profiles. However, the inadequacy is managed well with organic and joint tanking assets.
While the general configuration of the YF-17 was retained, the F-18 became a completely new airplane. To meet the single-place fighter and attack mission capability, full use was made of new technology in digital computers. Coupled with cathode ray tubes for cockpit displays and appropriate controls based on thorough pilot evaluations in simulators, a single airplane and subsystems configuration for both missions was evolved
During development, two-place trainer versions were added, to be built in limited numbers as TF/A-18s, intermingled with the basic F/As. Minimum changes were made to incorporate the second cockpit, with the two-seat airplanes retaining the ability to perform combat missions.
Making the first flight in November 1978, the F/A-18 and its two-place derivative [subsequently redesignated the F/A-18B] underwent most of their development testing at the Naval Air Test Center under the new single-site testing concept. While much attention was focused on development problems, these were largely typical of those in any new program, with their resolution being part of the development process. For the most part, these occurred in the basic aircraft hardware rather than in the digital electronic systems.
The original F/A-18A (single seat) and F/A-18B (dual seat) became operational in 1983 replacing Navy and Marine Corps F-4s and A-7s. It quickly became the battle group commander's mainstay because of its capability, versatility and availability. Reliability and ease of maintenance were emphasized in its design, and F/A-18s have consistently flown three times more hours without failure than other Navy tactical aircraft, while requiring half the maintenance time.
The Hornet has been battle tested and has proved itself to be exactly what its designers intended: a highly reliable and versatile strike fighter. The F/A-18 played an important role in the 1986 strikes against Libya. Flying from USS CORAL SEA (CV 43), F/A-18s launched high-speed anti-radiation missiles (HARMs) against Libyan air defense radars and missile sites, effectively silencing them during the attacks on Benghazi facilities.
Following a successful run of more than 400 A and B models, the US Navy began taking fleet deliveries of improved F/A-18C (single seat) and F/A-18D (dual seat) models in September 1987. These Hornets carry the Advanced Medium Range Air-to-Air Missile (AMRAAM) and the infrared imaging Maverick air-to-ground missile. Two years later, the C/D models came with improved night attack capabilities. The new components included a navigation forward looking infrared (NAVFLIR) pod, a raster head-up display, night vision goggles, special cockpit lighting compatible with the night vision devices, a digital color moving map and an independent multipurpose color display.
F/A-18Cs have synthetic aperture ground mapping radar with a Doppler beam sharpening mode to generate ground maps. This ground mapping capability that permits crews to locate and attack targets in adverse weather and poor visibility or to precisely update the aircraft's location relative to targets during the approach, a capability that improves bombing accuracy. New production F/A-18Cs received the APG-73 radar upgrade radars starting in 1994, providing more precise and clear radar displays.
The F/A-18C Nigh Attack Hornet has a pod-mounted Hughes AN/AAR-50 thermal imaging navigation set, a Loral AN/AAS-38 Nite Hawk FLIR targeting pod, and GEC Cat's Eyes pilot's night vision goggles. Some 48 F/A-18D two-seat Hornets are configured as the F/A-18D (RC) reconnaissance version, with the M61A1 cannon replaced by a pallet-mounted electro-optical suite comprising a blister-mounted IR linescan and two roll-stabilized sensor units, with all of these units recording onto video tape.
On the first day of Operation Desert Storm, two F/A-18s, each carrying four 2,000 lb. bombs, shot down two Iraqi MiGs and then proceeded to deliver their bombs on target. Throughout the Gulf War, squadrons of U.S. Navy, Marine and Canadian F/A-18s operated around the clock, setting records daily in reliability, survivability and ton-miles of ordnance delivered.
The Navy announced 18 May 1998 that its East Coast F/A-18 squadrons will relocate to Naval Air Station Oceana in Virginia Beach VA and Marine Corps Air Station Beaufort in Beaufort, SC. The jets will move from Naval Air Station Cecil Field in Jacksonville FL which was ordered closed by the 1995 Base Realignment and Closure Commission. Nine operational squadrons and the Fleet Replacement Squadron -- a total of 156 planes -- will move to Oceana. Two squadrons totaling 24 planes will move to Beaufort. The first squadron will move in the fall of 1998 and all 11 fleet squadrons and the Fleet Replacement Squadron completed their moves by October 1999.
Throughout its service, annual upgrades to F/A-18 weapon systems, sensors, etc. continued. The latest lot of the F/A-18C/D has grown to be far more capable (night attack, precision strike, low observable technologies, etc.) than the original F/A-18A/B; however, by 1991, it was becoming clear that avionics cooling, electrical, and space constraints would begin to limit future growth. Additionally, another operational deficiency was beginning to develop. As the F/A-18C/D empty weight increased the aircraft were returning to the carrier with less than optimal reserve fuel and/or unexpended weapons. The additional range and "bring back" is not as essential to shore based operations. F/A-18A/B/C/D aircraft will fly for years with the U.S. Marine Corps and eight international customers: Australia, Canada, Finland, Kuwait, Malaysia, Spain, Switzerland and Thailand. Although the F/A-18C/D's future growth is now limited, it will also continue to fill a critical role in the U.S. Navy's carrier battle group for many years to come and will be an excellent complement to the larger, longer range, more capable F/A-18E/F Super Hornet.
The F/A-18A/B is the standard mount for the prestigious military jet team, the US Navy Blue Angels!
Recognizing the F/A-18 Hornet
The F/A-18 is a very easy aircraft to identify, if you're going on basics. Determining whether its a regular or a Super Hornet is a wee more challenging. Here's some pointers for you to identify a regular Hornet:
Wings: Mid-mounted, semi-delta
with prominent leading edge root extension on sides of fuselage
from the wing to the front of the cockpit. Missiles are usually
on square tips.
Engine(s): Two turbofans mounted in the aircraft rear
section. Oval air intakes under the
wings. The intakes are the deciding factor in determining if its
a regular Hornet or a Super Hornet. The Super Hornet has rectangular
air intakes.
Fuselage: Barrel-shaped with solid, pointed nose. Aircraft
widens at the air intakes and tapers to the rear. Bubble canopy.
Tail: Swept-back and tapered elevators mid-mounted on the
body. Twin, swept-back, and tapered elevators mounted forward on
the fuselage. The elevators have an outward tilt.
Specifications: F/A-18C/D Hornet
Primary Function: Multi-role attack and
fighter aircraft
Contractor: Prime: McDonnell Douglas; Major Subcontractor:
Northrop
Unit Cost: $29 million
Propulsion: Two F404-GE-402 enhanced performance turbofan
engines
Thrust: 17,700 pounds static thrust per engine
Length: 56 feet (16.8 meters)
Height: 15 feet 4 inches (4.6 meters)
Maximum Take Off Gross Weight: 51,900 pounds (23,537 kg)
Wingspan: 40 feet 5 inches (13.5 meters)
Range
Combat: 1,089 nautical miles (1252.4 miles/2,003 km),
clean plus two AIM-9s
Ferry: 1,546 nautical miles (1777.9 miles/2,844 km), two
AIM-9s plus three 330 gallon tanks
Ceiling: 50,000+ feet
Speed: Mach 1.7+
Crew:
A, C and E models: One
B, D and F models: Two
Armament: One M61A1/A2 Vulcan 20mm cannon;
External payload: AIM 9 Sidewinder, AIM 7 Sparrow, AIM-120
AMRAAM, Harpoon, Harm, SLAM, SLAM-ER, Maverick missiles; Joint
Stand-Off Weapon (JSOW); Joint Direct Attack Munition (JDAM);
various general purpose bombs, mines and rockets.
Date Deployed:
First flight - November 1978
Operational - October 1983 (A/B models); September 1987 (C/D
models);
The Canadian operate the Hornet under the designation CF-188. It is essentially an F/A-18A/B with Canadian avionics.
Other than the US and Canada, Spain, Switzerland, Finland, Malaysia, and Australia are among other operators of the F-18.
Sources:
US Navy F/A-18 Hornet factfile, Federation of American Sciences
© 2004-2007 Steven Holzinger