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Karakorum - 8 (K-8) | Jet Trainer Aircraft.

PAF Flying Training


By F/L Alastair Hawes



When The PAF was formed in 1948 its flying training was basad on that of the RAF's. Many similarities still remain. Cadets begin training at PAF Risalpur at the Air Force Academy which was modelled on the RAF Cranwell College for cadet entrants. Elementary flying training lasts for 18 months and starts on the Saab MFI-17B Mushshak and basic flying training is completed on the T-37. Cadets are awarded their wings and commissioned at the same time. They then move to PAF Mianwali for the Fighter Conversion Unit (FCU) and Operational Conversion Unit (OCU). The FCU serves the same function as an AFTS (Advanced Flying Training School) and the OCU the same function as the RAF's Tactical Weapons Unit (TWU) at RAF Brawdy and RAF Chivenor. Student pilots spend five months/85 hours at the FCU flying the FT-5 and another five months/75 hours flying the FT-6 at the OCU.

PAF training is almost solely geared to producing fighter pilots, although a few pilots may be streamed to fly transport aircraft and helicopters. On completion of the OCU, most will go on to fly the F-6 (-19) or A-5 for their first tour. After two to three years pilots may remain on the same type or go on to fly the F-1 6A, the Mirage III/V, the F-7P Skybolt, or they become instructors.

The Mushshak performs the same role as the Bulldog/Chipmunk. The aircraft has the same engine as the Bulldog and similar handling qualities and performance. It is still being built at low cost at the Kamra Aeronautical Centre by a factory supplied by Saab of Sweden. The T-37 has the same role as the Jet Provost, although its performance is somewhere between the JP3 and the JP5. It is simple to operate and pleasant to fly. The FT-5 and FT-6 have the same roles as the Hawk T.1 and T.1A. The FT-5 has basic instrumentation and avionics, good turning performance and stability, but is less responsive in handling than the Hawk. It has a much shorter range and a slower climb rate. The FT-6 has a better performance, is a demanding aircraft to fly and a good test of piloting skills.

The PAF train about 50 pilots a year. Many thousands of applicants are screened and graded at joint Army, Navy and Air Force selection centres all over the country. This process lasts one day. Successful applicants attend a five day course at one of three aircrew selection centres. Subsequently they have to pass a four-day medical board.

After spending two years at the Academy, cadet pilots fly 10 hours on the Mushshak to test their piloting aptitude. If considered satisfactory, the cadets then have to wait another two years before they can begin their flying training. If a pilot should fail the course he will almost certainly be retained by the Air Force for employment in another flying or ground role.

Compared to European air forces, the PAF recruits its pilots at a very young age (it varies from 12 to 16 years of age). Recruits come from a variety of backgrounds, some may come from distant villages and only possess a rudimentary understanding of mechanical objects. The Air Academy at PAF Risalpur aims to give all its cadets a good grounding in science, military and officer training, discipline, general education, and flying. All students have to learn English as soon as they arrive. During training, they are not allowed to speak Urdu, the national language, or any other dialects. Cadets all graduate with a degree, the Academy being affiliated to a University. Flying training does not begin until alter four years at the Academy. At BFTS the students are still treated as cadets and spend a lot of time studying for their degrees.

Training in Pakistan at EFTS and BFTS follows the same lines as the RAF although there are some differences in emphasis mainly due to climate. There is not a great deal of instrument flying training, as the weather is generally clear. Some training stations do not have radar and in the north of the country there are mountains over 20,000ft high in the local area and understandably, the PAF is reticent about operating from training stations in cloudy weather.

The wind is rarely as strong as in the UK so the teaching of circuits and Practice Forced Landings (PFLs) is simpler. Students are taught to achieve particular ground patterns at certain key heights in order to fly successful circuits. Circuit patterns and teaching have been influenced by the American flying training system following the purchase of the T-37 twenty years ago. There is also less low level flying training although the PAF does have an important ground attack role, their pilots will probably have to operate in a simpler low level environment, in terms of weather and threat, than in Europe.

The FCU and OCU are based at PAF Mianwali which has an excellent weather factor and a large local flying training area. Courses are aimed to produce single-seat fighter pilots after 10 months of training. There is a greater amount of formation flying with considerably less low level navigation training and slightly less weapon firing at the OCU than at an RAF TWU, and no air-to*-air gunnery. Students do not have to fly many sorties as leader and are not expected to plan, brief and lead composite sorties. Throughout the course students still have academic studies, English lessons, parades and PT. All Instructor Pilots have to have a minimum of 350 hours on fighters and maintain an operational role at the OCU.

It takes about 6 and 1/2 years to train a PAF pilot from joining the Academy to his acceptance on a front line Squadron. Overall the failure rate is about 40%, slightly more than the RAF.

The primary role of the SIF (School of Instructor Flying), based at PAF Risalpur, is to train Air Force, Army and Navy instructors. Some instructors from friendly nations are also trained including Sri Lanka, Uganda, Turkey, Malaysia and various Middle Eastern Muslim states. Considerable emphasis is given to theory, briefs and lectures. The trainee instructors fly the Mushshak or T-37, and those posted to the FCU have to complete the basic instructional course. A secondary role of SIF is pilot standardisation and recategorisation. The flying rate at SIF and BFTS is high, with instructors achieving 40 to 45 hours a month.

In common with most air forces there are some problems with relatively low pay and consequent retention problems. For example, the national airline PIA will pay about ten times the salary of a PAF pilot. There is time promotion to Squadron Leader after 9-10 years but no equivalent of the RAF specialist aircrew system. In Pakistan it would not be so acceptable for an experienced pilot to be working under a more junior officer without a loss of pride.

The PAF training aircraft are well suited to their tasks. The Mushshak aircraft are still being manufactured both for the PAF and in the hope of obtaining export orders. The T-37 is about 20 years old. Its life could be extended for another 20 years, however the PAF is considering replacing it with the K-8 jet trainer. The Chinese supplied the FT-5 and FT-6 at very low cost in the 1970s and whilst they are basic in design they achieve their training task quite cheaply and satisfactorily. The Hawk might be considered as a replacement for the advanced trainers but it would be expensive even though it could have a useful secondary operational role.

Overall the PAF are a highly professional air force and this is reflected in their high standards of instruction and flying training.

(The Author's views in no way express those of the Ministry of Defence).

view by a visiting RAF pilot in 2002.
 
Thx for sharing Fatman .. this is way PAF is one of the best and nothing less.
 
risalpur home of K-8s

486504_245335162250970_1389052768_n.jpg
 
Short History of the Nanchang K-8 (JL-8) Karakorum advanced trainer

In May 1987 China and Pakistan inked a deal to co-develop and co-produce an advanced jet trainer/light combat aircraft intended mainly for export. Pakistan, which has been buying Chinese weapons since the early 1970s, joined the project because it needed a replacement for the Pakistan Air Force Cessna T-37 trainers, which were running out of service life, and for the obsolescent Chengdu FT-S trainers.

The Nanchang Aircraft Manufacturing Co. (NAMC) became the main contractor In the program, which was announced for the world to hear at the 1987 Paris Air Show under the designation L-8. Initially the Pakistani work share in the program was limited to 12% but later increased to 25%. The Pakistan Aeronautical Co (PAC) at Kamra was responsible for manufacturing the rear fuselage and the tail unit.

Re designated K•8 and named Karakorum after a mountain ridge separating the two Countries, the aircraft shared the general arrangement of such trainers as the Czechoslovak Aero L-39 Albatros, the Spanish CASA C-101, Aviojet and the Romanian AR-99 Soirr (to which it bore a particularly strong resemblance).

The trainee and the instructor sat in a vertically staggered tandem arrangement on Martin Baker Mk-101, zero-zero ejection seats under a common sideways hinged canopy. The un swept trapezoidal wing were low-set and the conventional tail unit comprised a gently swept vertical tail with a large root fillet and un swept tail planes; the fin and rudder were made of composites. The landing gear comprised a forward-retracing nose unit and main units retracting inward into the fuselage.

The engine - a single Garrett Air Research (now Honeywell) TFE-731-2A non-after burning turbofan rated at 1.633 kgp (3,600 Ibst) – was housed in the rear fuselage, breathing through large air intakes above the wing the roots.

Two or four pylons could be fitted under the wings for carrying various external stores, including 12-round pods with 57•mm FFARs, bombs of up to 250 kg (551Ibs) caliber and 250-litre (55 Imp gal) drop tanks. If necessary a 23-mm Cannon could be installed in a conformal pod beneath the cockpits. The aircraft was fitted with western avionics, including Bendix/Kng navigation and communications suites, a Rockwell Collins EFIS-86T flight instrumentation system, and an Allied Signal environmental control system.

NAMC started design work in June 1987. Construction of the first prototype began in1989; wearing its c/n (K8-001) as the serial the machine made its maiden flight on 21st November 1990 with Ge Shun at the controls.

The second prototype (K8-003) entered flight tests on 18th October 1991, followed by the third prototype (K8-004); the second airframe built was the static test article. All three prototypes wore the Chinese and Pakistani flags on the tail to underscore the program's international status.

The first production example (1001, c/n -320101) was retained by NAMC as a demonstrator.

On 9th April 1994 the PAF placed an initial order for six K-8s which were formally accepted on 21st September and delivered to Pakistan on 10th November that year; the evaluation program was comp leted in August 1995, the trainers subsequently entering service With the PAF Flying Academy at Risalpur. Another six were delivered to the PLAAF for evaluation. This was due in no small part to pressure from Pakistan which insisted that China should put the K-8 into PLAAF service and thus ensure continued production.

Apart from Pakistan (39 aircraft delivered), the K-8 has been exported to Ghana (four), Myanmar (12), Sri Lanka (six), Namibia (four), Zambia (eight) and Egypt (see K-8E below)

The aircraft was 11.6m (38 ft. 1/2 in) long, including the nose pitot and 4.21m (13 ft. ½ in) High; the wing span was 9.63 m (31 ft 71/2 in) and the wing area was 17.02 m2 (183.2 sq.ft); The K-8 hd an empty weight of 2,757 kg (5,078 Ib) and a maximum TOW of 4,332 kg (9,550 Ib) with external stores, including an internal fuel load of 780 kg(1,720 Ib) and a maximum external stores load of 943 Kg (2,080 Ib). The aircraft could reach a top speed of 800 Kmh (496 mph) and a service ceiling of 13,600m (44,620 ft), climbing at a maximum rate of 30 ft/sec (5,900 ft.min). Range was 1.560 km (969 miles) on internal fuel only and 2, 140 km (1,329 miles) with drop tank; endurance was 3 hours 12 minutes and 4 hours 12 minutes respectively. The K-8 had a take-off run at 440m (1,445 ft) and a landing run of 530m (1,740 m). The airframe was stressed for +7.33/- 3Gs.

K-8P advanced trainer

K-8P is the designation of the Pakistan Air Force version.
 
Karakoram-8 Armament
Guns: 1× 23 mm cannon pod (mounted on centreline hard point)
Hard points: 5, total capacity 1,000 kg (2,205 lb) external fuel and ordnance:
4× under-wing, capacity 250 kg each
1× under-fuselage (23 mm cannon pod mount)
Rockets: 57 mm unguided rocket pods, capacity 24 rounds (2 x pods with 12 rounds each)
Air-to-air missiles: PL-5, PL-7
Bombs: 200 kg, 250 kg unguided bomb, BL755 cluster bomb
Others:
2× 80 gal fuel drop-tanks mounted on outboard under-wing hard points

K8 carrying Rocket Pod
JiaoLian-8+%2528JL-8%2529+K-8+Karakorum+Light+Attack+Jet+Trainer+Aircraft+rocket+gun+pod+Hongdu+Aviation+Industry+Corporation+%2528HAIC%2529+of+China+Aeronautical+Complex+%2528PAC%2529++Pakistan+Air+Force+%2528PAF%2529+People%2527s+Liberation+Army+Air+Force+%25286%2529.jpg


Gun Pod under Fuselage, just right of landing gear!
Rocket Pods under both Wings

JiaoLian-8+%2528JL-8%2529+K-8+Karakorum+Light+Attack+Jet+Trainer+Aircraft+rocket+gun+pod+Hongdu+Aviation+Industry+Corporation+%2528HAIC%2529+of+China+Aeronautical+Complex+%2528PAC%2529++Pakistan+Air+Force+%2528PAF%2529+People%2527s+Liberation+Army+Air+Force+%25283%2529.jpg


Rocket Pod
JiaoLian-8+%2528JL-8%2529+K-8+Karakorum+Light+Attack+Jet+Trainer+Aircraft+rocket+gun+pod+Hongdu+Aviation+Industry+Corporation+%2528HAIC%2529+of+China+Aeronautical+Complex+%2528PAC%2529++Pakistan+Air+Force+%2528PAF%2529+People%2527s+Liberation+Army+Air+Force+%25284%2529.jpg
 
^^^ PLAAF not PAF. It has the Chinese scheme not ours.

Yes it is Chinese!
Apart from color scheme you can also see the flag/insignia just by the tail wings..
JiaoLian-8+%2528JL-8%2529+K-8+Karakorum+Light+Attack+Jet+Trainer+Aircraft+rocket+gun+pod+Hongdu+Aviation+Industry+Corporation+%2528HAIC%2529+of+China+Aeronautical+Complex+%2528PAC%2529++Pakistan+Air+Force+%2528PAF%2529+People%2527s+Liberation+Army+Air+Force+%25286%2529.jpg

i noted it but perhaps typed PAF out of excitement!! :P
anyways, thanks for pointing!! Corrected.

However, please note that PAF K8 also carry same armament!
 

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