Difference between revisions of "Br.693AB2"
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== History == | == 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 If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the vehicle and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Vehicle-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' | + | <!-- ''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 If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the vehicle and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Vehicle-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' --> |
| − | Originally designed in | + | Originally designed in response to a 1934 requirement for a three-seat heavy fighter, the Bréguet Bre.690C.3 (C.3 signifying it was a fighter manned by a 3-man crew) was rejected in favour of the Potez 630C.3 as Bréguet had chosen to ignore weight specifications that it found impossible to meet, instead proposing it to the French military as a multi-purpose aircraft. Following this rejection, Bréguet then revised it as a two-seat attack aircraft, with the navigator's position deleted and replaced by a bomb bay capable of holding 460 kg of bombs, and a revised armament of one fixed forward-firing 20 mm cannon supplemented by 2 forward firing 7.5 mm machine guns, one fixed rearward-firing 7.5 mm machine gun in a ventral position, and one flexible 7.5 mm machine gun manned by the rear gunner. |
| − | The revised Bre.691AB.2 (AB.2 signifying it was an assault bomber manned by a 2-man crew) first flew in March 1938, leading to a production run of 78 aircraft with Hispano-Suiza 14 engines. Planned production for the Bre.692AB.2 with Gnome-Rhòne 14N engines never went ahead; instead 254 Bre.693AB.2s with Gnome-Rhòne 14M engines were built. Due to a perceived shortage of Gnome-Rhòne engines, | + | The revised Bre.691AB.2 (AB.2 signifying it was an assault bomber manned by a 2-man crew) first flew in March 1938, leading to a production run of 78 aircraft with Hispano-Suiza 14 engines. Planned production for the Bre.692AB.2 with Gnome-Rhòne 14N engines never went ahead; instead 254 Bre.693AB.2s with Gnome-Rhòne 14M engines were built. Due to a perceived shortage of Gnome-Rhòne engines, Bréguet was also ordered to adapt the design so it could be powered by imported US-built engines: this led to a production run of 50 Bre.695AB.2s powered by Pratt & Whitney R-1830-SB4G Twin Wasp engines. Other projected variants were the Bre.694R.2 reconnaissance version; the Bre.696B.2 bomber version, which had been cancelled in favour of the Bre.693AB.2; and the Bre.697C.2 heavy fighter prototype. |
| − | Unfortunately, the | + | Unfortunately, the Bréguet 690 family saw its career cut short by the Battle of France (May 10 - June 22 1940). France had been late to start the rearmament of its military, originally keeping itself to the strict disarmament treaties of the 1920s, and then finding itself unable to acquire modern military designs due to the economic crisis of the early 1930s. At the time of the German invasion, only 75 of the Bre.691s, 128 of the Bre.693s and 8 of the Bre.695s had been delivered; of these, 119 would go on to be lost during the hectic days of May and June 1940. |
| − | While the Bréguet Bre 690 family had been a technically sound design, it was based on an outdated concept: it had been conceived as a low-level, level bomber as the French military did not believe in dive bombers, and thought that tree-top level strafing and bombing of enemy targets gave a better survivability. | + | While the Bréguet Bre 690 family had been a technically sound design, it was based on an outdated concept: it had been conceived as a low-level, level bomber as the French military did not believe in dive bombers, and thought that tree-top level strafing and bombing of enemy targets gave a better survivability. This was entirely based on the then-current French Army's mobile air defences, which on the one hand consisted of hand-held light calibre machine guns, and on the other hand of World War I vintage slow-firing cannons. By the time the Bre.690 family had started entering service, the French military itself had remedied this defensive gap by the purchase of heavy calibre machine guns and quick-firing cannons; on the German side the Flak 38 had emerged as a potent threat to this flawed tactic, yet despite this no changes were made to the tactical thinking behind the Bréguet Bre.693. |
| − | The type saw its first combat on May 12th 1940, when 18 aircraft of the GBA II/54 and I/51 were deployed against German columns advancing through Belgium; the mission quickly revealed the flaws in the level bomber tactic, as the aircraft were easy targets to the quick-firing Flak 38s that were providing cover to the German troops. | + | The type saw its first combat on May 12th 1940, when 18 aircraft of the GBA II/54 and I/51 were deployed against German columns advancing through Belgium; the mission quickly revealed the flaws in the level bomber tactic, as the aircraft were easy targets to the quick-firing Flak 38s that were providing cover to the German troops. Out of 18 aircraft, 10 were lost with the loss of 11 crew taken prisoner and 4 crew killed. The disaster prompted the French high command to switch roles of the Bre.690 to that of shallow dive-bomber, a role for which it never had been built: the aircraft lacked a dive-bombing sight and dive brakes, and while the dive-bombing attacks did decrease vulnerability to AA fire, it increased the inaccuracy of its bombing, and made the type more vulnerable to enemy fighters. As a result, 119 of 211 Bréguet 691, 693 and 695s delivered to the French Air Force were lost during the Battle of France with a further 14 too heavily damaged to be repaired. |
| − | When defeat became inevitable, the French military started evacuating numerous aircraft to its North African territories in the hope they could continue the fight against Germany from there, but when it came to the Bréguets this proved impossible as they did not have the range to make it across the Mediterranean. | + | When defeat became inevitable, the French military started evacuating numerous aircraft to its North African territories in the hope they could continue the fight against Germany from there, but when it came to the Bréguets this proved impossible as they did not have the range to make it across the Mediterranean. The survivors (plus the remainder of the aircraft not yet completed at the time of the French surrender) were pressed into service with the French Vichy Air Force or used as trainers by the Luftwaffe. |
| − | Other users of the Bre.690 series were the Italian Regia Aeronautica, which received a small number of Bre.693s as trainers in 1943, and Belgium, which had ordered 32 Bre.694s, and of which the first completed aircraft was undergoing trials in France at the time of the Battle of France. | + | Other users of the Bre.690 series were the Italian Regia Aeronautica, which received a small number of Bre.693s as trainers in 1943, and Belgium, which had ordered 32 Bre.694s, and of which the first completed aircraft was undergoing trials in France at the time of the Battle of France. Sweden had placed an order for 12 Bre.694s, to be completed as S10 reconnaissance aircraft, but France fell before any could be built and the order was cancelled as a result. |
== Media == | == Media == | ||
Revision as of 10:06, 3 November 2019
Contents
Description
The Br.693AB2 is a rank I French attacker
with a battle rating of 2.0 (AB) and 1.7 (RB/SB). It was introduced in Update 1.93 "Shark Attack".
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 | |||||||
|---|---|---|---|---|---|---|---|
| Stock | |||||||
| Max Speed (km/h at 4,000 m) |
Max altitude (meters) |
Turn time (seconds) |
Rate of climb (meters/second) |
Take-off run (meters) | |||
| AB | RB | AB | RB | AB | RB | ||
| 471 | 458 | 9500 | 19.8 | 20.5 | 5.4 | 5.4 | 350 |
| Upgraded | |||||||
| Max Speed (km/h at 4,000 m) |
Max altitude (meters) |
Turn time (seconds) |
Rate of climb (meters/second) |
Take-off run (meters) | |||
| AB | RB | AB | RB | AB | RB | ||
| 523 | 495 | 9500 | 18.8 | 19.0 | 11.0 | 7.8 | 350 |
Details
| Features | ||||
|---|---|---|---|---|
| Combat flaps | Take-off flaps | Landing flaps | Air brakes | Arrestor gear |
| ✓ | ✓ | ✓ | X | X |
| Limits | ||||
|---|---|---|---|---|
| Wing-break speed (km/h) |
Gear limit (km/h) |
Combat flaps (km/h) |
Max Static G | |
| + | - | |||
| 430 | ~9 | ~6 | ||
| Optimal velocities | |||
|---|---|---|---|
| Ailerons (km/h) |
Rudder (km/h) |
Elevators (km/h) |
Radiator (km/h) |
| < 300 | < 300 | < 350 | > 320 |
| Compressor (RB/SB) | ||
|---|---|---|
| Setting 1 | ||
| Optimal altitude | 100% Engine power | WEP Engine power |
| 3,400 m | 670 hp | 804 hp |
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.
Armaments
Offensive armament
Describe the offensive armament of the aircraft, if any. Describe how effective the cannons and machine guns are in a battle, and also what belts or drums are better to use. If there is no offensive weaponry, delete this subsection.
Suspended armament
Describe the aircraft's suspended armament: additional cannons under the wings, bombs, rockets and torpedoes. This section is especially important for bombers and attackers. If there is no suspended weaponry remove this subsection.
Defensive armament
Defensive armament with turret machine guns or cannons, crewed by gunners. Examine the number of gunners and what belts or drums are better to use. If defensive weaponry is not available, remove this subsection.
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).
Manual Engine Control
| MEC elements | ||||||
|---|---|---|---|---|---|---|
| Mixer | Pitch | Radiator | Supercharger | Turbocharger | ||
| Oil | Water | Type | ||||
| Controllable | Controllable Not auto controlled |
Controllable Not auto controlled |
Controllable Not auto controlled |
Separate | Not controllable 1 gear |
Not controllable |
Pros and cons
Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in the bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".
Pros:
Cons:
History
Originally designed in response to a 1934 requirement for a three-seat heavy fighter, the Bréguet Bre.690C.3 (C.3 signifying it was a fighter manned by a 3-man crew) was rejected in favour of the Potez 630C.3 as Bréguet had chosen to ignore weight specifications that it found impossible to meet, instead proposing it to the French military as a multi-purpose aircraft. Following this rejection, Bréguet then revised it as a two-seat attack aircraft, with the navigator's position deleted and replaced by a bomb bay capable of holding 460 kg of bombs, and a revised armament of one fixed forward-firing 20 mm cannon supplemented by 2 forward firing 7.5 mm machine guns, one fixed rearward-firing 7.5 mm machine gun in a ventral position, and one flexible 7.5 mm machine gun manned by the rear gunner.
The revised Bre.691AB.2 (AB.2 signifying it was an assault bomber manned by a 2-man crew) first flew in March 1938, leading to a production run of 78 aircraft with Hispano-Suiza 14 engines. Planned production for the Bre.692AB.2 with Gnome-Rhòne 14N engines never went ahead; instead 254 Bre.693AB.2s with Gnome-Rhòne 14M engines were built. Due to a perceived shortage of Gnome-Rhòne engines, Bréguet was also ordered to adapt the design so it could be powered by imported US-built engines: this led to a production run of 50 Bre.695AB.2s powered by Pratt & Whitney R-1830-SB4G Twin Wasp engines. Other projected variants were the Bre.694R.2 reconnaissance version; the Bre.696B.2 bomber version, which had been cancelled in favour of the Bre.693AB.2; and the Bre.697C.2 heavy fighter prototype.
Unfortunately, the Bréguet 690 family saw its career cut short by the Battle of France (May 10 - June 22 1940). France had been late to start the rearmament of its military, originally keeping itself to the strict disarmament treaties of the 1920s, and then finding itself unable to acquire modern military designs due to the economic crisis of the early 1930s. At the time of the German invasion, only 75 of the Bre.691s, 128 of the Bre.693s and 8 of the Bre.695s had been delivered; of these, 119 would go on to be lost during the hectic days of May and June 1940.
While the Bréguet Bre 690 family had been a technically sound design, it was based on an outdated concept: it had been conceived as a low-level, level bomber as the French military did not believe in dive bombers, and thought that tree-top level strafing and bombing of enemy targets gave a better survivability. This was entirely based on the then-current French Army's mobile air defences, which on the one hand consisted of hand-held light calibre machine guns, and on the other hand of World War I vintage slow-firing cannons. By the time the Bre.690 family had started entering service, the French military itself had remedied this defensive gap by the purchase of heavy calibre machine guns and quick-firing cannons; on the German side the Flak 38 had emerged as a potent threat to this flawed tactic, yet despite this no changes were made to the tactical thinking behind the Bréguet Bre.693.
The type saw its first combat on May 12th 1940, when 18 aircraft of the GBA II/54 and I/51 were deployed against German columns advancing through Belgium; the mission quickly revealed the flaws in the level bomber tactic, as the aircraft were easy targets to the quick-firing Flak 38s that were providing cover to the German troops. Out of 18 aircraft, 10 were lost with the loss of 11 crew taken prisoner and 4 crew killed. The disaster prompted the French high command to switch roles of the Bre.690 to that of shallow dive-bomber, a role for which it never had been built: the aircraft lacked a dive-bombing sight and dive brakes, and while the dive-bombing attacks did decrease vulnerability to AA fire, it increased the inaccuracy of its bombing, and made the type more vulnerable to enemy fighters. As a result, 119 of 211 Bréguet 691, 693 and 695s delivered to the French Air Force were lost during the Battle of France with a further 14 too heavily damaged to be repaired.
When defeat became inevitable, the French military started evacuating numerous aircraft to its North African territories in the hope they could continue the fight against Germany from there, but when it came to the Bréguets this proved impossible as they did not have the range to make it across the Mediterranean. The survivors (plus the remainder of the aircraft not yet completed at the time of the French surrender) were pressed into service with the French Vichy Air Force or used as trainers by the Luftwaffe.
Other users of the Bre.690 series were the Italian Regia Aeronautica, which received a small number of Bre.693s as trainers in 1943, and Belgium, which had ordered 32 Bre.694s, and of which the first completed aircraft was undergoing trials in France at the time of the Battle of France. Sweden had placed an order for 12 Bre.694s, to be completed as S10 reconnaissance aircraft, but France fell before any could be built and the order was cancelled as a result.
Media
Excellent additions to the article would be video guides, screenshots from the game, and photos.
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;
- encyclopedia page on the aircraft;
- other literature.
