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K-8 Karakorum CNAMC / PAC
K-8 Karakorum
Trainer and
Light Attack Fighter

DESCRIPTION:
The K-8 Karakorum is a joint venture between the China Nanchang Aircraft Manufacturing Company (CNAMC) and the Pakistan Aeronautical Complex (PAC) to develop a basic jet trainer with light attack capabilities. Originally identified as the Nanchang L-8, the name was changed to the K-8 Karakorum after the mountain range straddling the Chinese-Pakistani border. Full-scale development began in 1987 with original plans calling for dual production in China and Pakistan and significant inclusion of American technologies such as a Garrett turbofan engine and avionics from Collins and Magnavox. However, US restrictions placed on China in 1989 nearly cancelled the project. Nonetheless, both countries decided to proceed settling on a conventional straight-wing tandem-seat layout powered by a single engine. CNAMC is the prime contractor while PAC produces the fin, tailplane, and other components accounting for about 25% of the airframe. Although primarily a trainer, the K-8 carries a light armamanent of a single 23-mm gun and four underwing pylons holding up to 500 lb (250 kg) each. Initial development efforts focused on the construction and testing of three flying prototypes and a static trials aircraft, all delivered between 1990 and 1992. A flight test program ensued and was completed during 1993 when work began on a pre-production batch of six aircraft for each nation. Current Chinese procurement plans are unclear, but Pakistan reportedly plans to acquire 75 to 100 units. Depite initial plans, all of these will be built in China as Pakistan has decided against a separate production run. Several export customers in Asia and Africa are also believed to have ordered the Karakorum.
Last modified 06 February 2005

HISTORY:

First Flight (prototype) 21 November 1990
(pre-production) 1993

Service Entry

unknown

CREW: 2 pilots

ESTIMATED COST:

unknown

AIRFOIL SECTIONS:

Wing Root unknown

Wing Tip

unknown

DIMENSIONS:

Length 38.06 ft (11.60 m) with nose probe

Wingspan 31.60 ft (9.63 m)

Height 13.81 ft (4.21 m)

Wing Area 183.2 ft² (17.02 m²)

Canard Area

not applicable

WEIGHTS:

Empty 5,925 lb (2,685 kg)

Typical Load unknown

Max Takeoff (clean) 8,005 lb (3,630 kg)
(with stores) 9,545 lb (4,330 kg)

Fuel Capacity internal: 1,720 lb (780 kg)
external: 860 lb (390 kg)

Max Payload

2,095 lb (950 kg)

PROPULSION:

Powerplant one Garrett TFE31-2A-2A turbofan

Thrust 3,600 lb (16.01 kN)

PERFORMANCE:

Max Level Speed at altitude: 590 mph (950 km/h)
at sea level: 495 mph (800 km/h)

Initial Climb Rate 5,315 ft (1,620 m) / min

Service Ceiling 42,650 ft (13,000 m)

Range typical: 755 nm (1,400 km)
ferry: 1,215 nm (2,250 km)

Endurance 4 hr 25 min

g-Limits +7.33 / -3

ARMAMENT:

Gun one 23-mm gun pack carried on the centerline

Stations four external hardpoints

Air-to-Air Missile PL-7

Air-to-Surface Missile unknown

Bomb various

Other rocket pods

KNOWN VARIANTS:

K-8 Production two-seat combat-capable light attack jet trainer for Pakistan and export customers

JL-8 Production model for China with a domestic engine and avioncs

K-8E Light attack trainer model license built in Egypt; 80 to be built

K-8 TDA Technical Demonstration Aircraft used for research and modified with a fly-by-wire control system, aft seat was replaced by test equipment

KNOWN COMBAT RECORD:

none

KNOWN OPERATORS:

China, Zhongkuo Shenmin Taifang Tsunputai (People's Liberation Army Air Force) - 30
Egypt, Al Quwwat al Jawwiya il Misriya (Egyptian Air Force) - 80
Morocco, Al Quwwat al Jawiyya al Malakiya Marakishiya (Royal Moroccan Air Force) - 20
Myanmar, Tamdaw Lay (Myanmar Armed Forces) - 12
Namibia (Namibia Defense Force) - 4
Pakistan, Pakistan Fiza'ya (Pakistani Air Force) - 8
Sri Lanka (Sri Lankan National Air Force) - 6
Zambia (Zambian Air Force and Air Defense Command) - 8

SOURCES:

Donald, David and Lake, Jon, ed. The Encyclopedia of World Military Aircraft. NY: Barnes & Noble, 2000, p. 391-392.

FAS K-8 site

Fighterjets Combat Aircraft Resourse Center K-8 site

Rendall, David. Jane's Aircraft Recognition Guide, 2nd ed. London: Harper Collins Publishers, 1999, p. 128.

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	CNAMC / PAC K-8 Karakorum Trainer and Light Attack Fighter

DESCRIPTION: The K-8 Karakorum is a joint venture between the China Nanchang Aircraft Manufacturing Company (CNAMC) and the Pakistan Aeronautical Complex (PAC) to develop a basic jet trainer with light attack capabilities. Originally identified as the Nanchang L-8, the name was changed to the K-8 Karakorum after the mountain range straddling the Chinese-Pakistani border. Full-scale development began in 1987 with original plans calling for dual production in China and Pakistan and significant inclusion of American technologies such as a Garrett turbofan engine and avionics from Collins and Magnavox. However, US restrictions placed on China in 1989 nearly cancelled the project. Nonetheless, both countries decided to proceed settling on a conventional straight-wing tandem-seat layout powered by a single engine. CNAMC is the prime contractor while PAC produces the fin, tailplane, and other components accounting for about 25% of the airframe. Although primarily a trainer, the K-8 carries a light armamanent of a single 23-mm gun and four underwing pylons holding up to 500 lb (250 kg) each. Initial development efforts focused on the construction and testing of three flying prototypes and a static trials aircraft, all delivered between 1990 and 1992. A flight test program ensued and was completed during 1993 when work began on a pre-production batch of six aircraft for each nation. Current Chinese procurement plans are unclear, but Pakistan reportedly plans to acquire 75 to 100 units. Depite initial plans, all of these will be built in China as Pakistan has decided against a separate production run. Several export customers in Asia and Africa are also believed to have ordered the Karakorum. Last modified 06 February 2005
HISTORY:
First Flight	(prototype) 21 November 1990 (pre-production) 1993
Service Entry	unknown
CREW:	2 pilots
ESTIMATED COST:	unknown
AIRFOIL SECTIONS:
Wing Root	unknown
Wing Tip	unknown
DIMENSIONS:
Length	38.06 ft (11.60 m) with nose probe
Wingspan	31.60 ft (9.63 m)
Height	13.81 ft (4.21 m)
Wing Area	183.2 ft² (17.02 m²)
Canard Area	not applicable
WEIGHTS:
Empty	5,925 lb (2,685 kg)
Typical Load	unknown
Max Takeoff	(clean) 8,005 lb (3,630 kg) (with stores) 9,545 lb (4,330 kg)
Fuel Capacity	internal: 1,720 lb (780 kg) external: 860 lb (390 kg)
Max Payload	2,095 lb (950 kg)
PROPULSION:
Powerplant	one Garrett TFE31-2A-2A turbofan
Thrust	3,600 lb (16.01 kN)
PERFORMANCE:
Max Level Speed	at altitude: 590 mph (950 km/h) at sea level: 495 mph (800 km/h)
Initial Climb Rate	5,315 ft (1,620 m) / min
Service Ceiling	42,650 ft (13,000 m)
Range	typical: 755 nm (1,400 km) ferry: 1,215 nm (2,250 km)
Endurance	4 hr 25 min
g-Limits	+7.33 / -3
ARMAMENT:
Gun	one 23-mm gun pack carried on the centerline
Stations	four external hardpoints
Air-to-Air Missile	PL-7
Air-to-Surface Missile	unknown
Bomb	various
Other	rocket pods
KNOWN VARIANTS:
K-8	Production two-seat combat-capable light attack jet trainer for Pakistan and export customers
JL-8	Production model for China with a domestic engine and avioncs
K-8E	Light attack trainer model license built in Egypt; 80 to be built
K-8 TDA	Technical Demonstration Aircraft used for research and modified with a fly-by-wire control system, aft seat was replaced by test equipment
KNOWN COMBAT RECORD:	none
KNOWN OPERATORS:	China, Zhongkuo Shenmin Taifang Tsunputai (People's Liberation Army Air Force) - 30 Egypt, Al Quwwat al Jawwiya il Misriya (Egyptian Air Force) - 80 Morocco, Al Quwwat al Jawiyya al Malakiya Marakishiya (Royal Moroccan Air Force) - 20 Myanmar, Tamdaw Lay (Myanmar Armed Forces) - 12 Namibia (Namibia Defense Force) - 4 Pakistan, Pakistan Fiza'ya (Pakistani Air Force) - 8 Sri Lanka (Sri Lankan National Air Force) - 6 Zambia (Zambian Air Force and Air Defense Command) - 8
SOURCES: Donald, David and Lake, Jon, ed. The Encyclopedia of World Military Aircraft. NY: Barnes & Noble, 2000, p. 391-392. FAS K-8 site Fighterjets Combat Aircraft Resourse Center K-8 site Rendall, David. Jane's Aircraft Recognition Guide, 2nd ed. London: Harper Collins Publishers, 1999, p. 128.