JA37D
Contents
Description
The JA37D Viggen is a rank VIII Swedish jet fighter with a battle rating of 12.3 (AB), 12.0 (RB), and 11.7 (SB). It was introduced in Update "Apex Predators".
General info
Flight performance
Describe how the aircraft behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.
| Characteristics | Max speed (km/h at 11,000 m) |
Max altitude (metres) |
Turn time (seconds) |
Rate of climb (metres/second) |
Take-off run (metres) | |||
|---|---|---|---|---|---|---|---|---|
| AB | RB | AB | RB | AB | RB | |||
| Stock | 1,923 | 1,877 | 14500 | 26.1 | 26.3 | 168.4 | 157.8 | 500 |
| Upgraded | ___ | ___ | __._ | __._ | __._ | __._ | ||
Details
| Features | |||||
|---|---|---|---|---|---|
| Combat flaps | Take-off flaps | Landing flaps | Air brakes | Arrestor gear | Drogue chute |
| _ | _ | _ | _ | _ | _ |
| Limits | ||||||
|---|---|---|---|---|---|---|
| Wings (km/h) | Gear (km/h) | Flaps (km/h) | Max Static G | |||
| Combat | Take-off | Landing | + | - | ||
| 0 | 620 | ___ | ___ | ___ | ~__ | ~__ |
| Optimal velocities (km/h) | |||
|---|---|---|---|
| Ailerons | Rudder | Elevators | Radiator |
| < ___ | < ___ | < ___ | N/A |
Engine performance
| Engine | Aircraft mass | |||||
|---|---|---|---|---|---|---|
| Engine name | Number | Basic mass | Wing loading (full fuel) | |||
| Svenska Flygmotor RM8B | 1 | _,___ kg | ___ kg/m2 | |||
| Engine characteristics | Mass with fuel (no weapons load) | Max Gross Weight | ||||
| Weight (each) | Type | _m fuel | __m fuel | __m fuel | ||
| 2,350 kg | Afterburning low-bypass turbofan | _,___ kg | _,___ kg | _,___ kg | _,___ kg | |
| Maximum engine thrust @ 0 m (RB/SB) | Thrust to weight ratio @ 0 m (___%/WEP) | |||||
| Condition | 100% | ___%/WEP | _m fuel | __m fuel | __m fuel | MGW |
| Stationary | 6,300 kgf | 10,880 kgf | _.__ | _.__ | _.__ | _.__ |
| Optimal | ___ kgf (_ km/h) |
___ kgf (_ km/h) |
_.__ | _.__ | _.__ | _.__ |
Survivability and armour
Examine the survivability of the aircraft. Note how vulnerable the structure is and how secure the pilot is, whether the fuel tanks are armoured, etc. Describe the armour, if there is any, and also mention the vulnerability of other critical aircraft systems.
Modifications and economy
| Flight performance | Survivability | Weaponry | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
Armaments
| Ballistic Computer | |||
|---|---|---|---|
| CCIP (Guns) | CCIP (Rockets) | CCIP (Bombs) | CCRP (Bombs) |
 |
|
 |
|
Offensive armament
The JA37D is armed with:
- A choice between three presets:
- 1 x 30 mm Akan m/75 cannon, belly-mounted (150 rpg)
- 1 x 30 mm Akan m/75 cannon + 48 x large calibre countermeasures
- 1 x 30 mm Akan m/75 cannon + 368 x large calibre countermeasures
Suspended armament
The JA37D can be outfitted with the following ordnance presets:
- 1 x 1,250 l drop tank
- 2 x RB24J missiles
- 6 x RB24J missiles
- 6 x RB 74 missiles
- 2 x RB71 missiles
- 24 x psrak m/70 rockets
Custom loadout options
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |  | |
|---|---|---|---|---|---|---|---|---|
| psrak m/70 rockets | 6 | 6 | 6 | 6 | ||||
| RB24J missiles | 1 | 1 | 1 | 1 | 1 | 1 | ||
| RB71 missiles | 1 | 1 | ||||||
| RB 74 missiles | 1 | 1 | 1 | 1 | 1 | 1 | ||
| 1,250 l drop tanks | 1 |
Usage in battles
Describe the tactics of playing in the aircraft, the features of using aircraft in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view, but instead, give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).
Pros and cons
Pros:
- Large amount of countermeasures
- Can carry a drop tank extending the plane's range
- Good acceleration
- Can carry very capable missiles, such as the all-aspect RB74 with a 30G maximum overload
Cons:
- No tracer rounds making it hard to hit enemy aircraft
- Very limited ammo supply with only 150 rounds with no tracers
- No bombs or guided air-to-ground missiles
- The afterburner's fuel consumption is overwhelmingly fast
History
Describe the history of the creation and combat usage of the aircraft in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the vehicle and adding a block "/History" (example: https://wiki.warthunder.com/(Vehicle-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under === In-game description ===, also if applicable).
Media
- Skins
See also
Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:
- reference to the series of the aircraft;
- links to approximate analogues of other nations and research trees.
External links
Paste links to sources and external resources, such as:
- topic on the official game forum;
- other literature.
| Sweden jet aircraft | |
|---|---|
| Fighters | J21RA |
| J29A · A29B · J29D · J29F | |
| J32B | |
| J34 | |
| J35A · J35D | |
| JA37C · JA37D · JA37DI · JA37DI F21 | |
| JAS39A · JAS39C | |
| Strike aircraft | A21RB |
| A32A · A32A Röd Adam | |
| A28B | |
| AJ37 · AJS37 | |
| SK60B · SAAB-105G | |
| Export | SAAB-105OE |
| Finland | ▄Vampire FB 52A · ▄MiG-21bis · Saab J35XS |
