D3A1
Contents
Description
The D3A1 is a rank I Japanese dive-bomber
with a battle rating of 1.3 (AB/RB/SB). It has been in the game since the start of the Open Beta Test prior to Update 1.29.
The D3A is a highly manoeuvrable but lightly armed dive bomber. It is very capable of pulling off some rather drastic defensive manoeuvres when under attack. Once the bombs have been dropped, it can give many of the fighters it faces a run for their money in dog-fighting.
This agility comes at a cost, however. The D3A is not nearly as sturdy and therefore cannot take much punishment. It also is rather lightly armed, with the relatively ineffectual Japanese 7.7 mm machine guns and a bomb load of only one 250 kg under fuselage bomb with two 60 kg light bombs under the wings. It must be said, however, that this is more or less sufficient against the biplanes and light vehicles that it usually faces at its battle rating.
Tip: Taking off in simulator battles Hands-off carrier take-off (Auto engine control, no secondary weapons): Start engine, flaps: raised, elevator trim: 8% up, aileron trim: 0%, rudder trim: 21% right, WEP throttle, hands off controls until your plane lifts off the carrier.
General info
Flight Performance
| Characteristics | |||||||
|---|---|---|---|---|---|---|---|
| Stock | |||||||
| Max Speed (km/h at 3,900 m) |
Max altitude (meters) |
Turn time (seconds) |
Rate of climb (meters/second) |
Take-off run (meters) | |||
| AB | RB | AB | RB | AB | RB | ||
| 413 | 407 | 10500 | 30.4 | 30.7 | 5.2 | 6.5 | 232 |
| Upgraded | |||||||
| Max Speed (km/h at 3,900 m) |
Max altitude (meters) | Turn time (seconds) | Rate of climb (meters/second) |
Take-off run (meters) | |||
| AB | RB | AB | RB | AB | RB | ||
| 446 | 430 | 10500 | 28.1 | 29.2 | 13.4 | 8.6 | 232 |
Details
| Features | ||||
|---|---|---|---|---|
| Combat flap | Take-off flap | Landing flap | Air brakes | Arrestor gear |
| ✓ | ✓ | ✓ | X | X |
| Limits | ||||
|---|---|---|---|---|
| Wing-break speed (km/h) |
Gear limit (km/h) |
Combat flap (km/h) |
Max Static G | |
| + | - | |||
| 600 | 650 | 480 | ~12 | ~12 |
| Optimal velocities | |||
|---|---|---|---|
| Ailerons (km/h) |
Rudder (km/h) |
Elevators (km/h) |
Radiator (km/h) |
| < 330 | < 360 | < 380 | > 230 |
| Compressor (RB/SB) | ||
|---|---|---|
| Setting 1 | ||
| Optimal altitude | 100% Engine power | WEP Engine power |
| 1,800 m | 1,050 hp | 1,103 hp |
Survivability and armour
- No armour plating
- No armour glazing
- Critical components located in front of aircraft (fuel, pilot, engine, controls)
- More fuel tanks located in wings near fuselage
Armaments
Offensive armament
The D3A1 is armed with:
- 2 x 7.7 mm Type 97 machine guns, nose mounted (900 rpg = 1,800 total)
Main article: Bombs
The D3A1 can be outfitted with the following ordnance:
- Without load
- 1 x 250 kg Navy Type Number 25 Model 2 bomb + 2 x 60 kg Navy Type 97 Number 6 ground bombs (370 kg total)
Defensive armament
The D3A1 is defended by:
- 1 x 7.7 mm Type 92 machine gun, dorsal gun turret (1,000 rpg)
Usage in the battles
Some concerning vehicles to worry about if playing this plane. (i.e. Japanese fighters will out turn you)--> The list of planes to be concerned are those planes with 12.7 M2 Browning Heavy Machine Guns and/or cannons. Those planes will easily shred you because of their firepower. The D3A1 does not like to take battle damage and a short burst from any of those planes with those weapons will either cripple your plane if not destroy it outright. Also, Spitfires should is another enemy plane to be feared because even though the D3A1 is manoeuvrable, the Spitfire will easily outmanoeuvre you as well as outrun and outclimb you.
When battling the D3A1, do not fear its firepower as its relatively weak. Always remember the D3A1 is extremely maneuverable so apply Boom and Zoom tactics if the D3A1 attempts to dogfight with you.
Manual Engine Control
| MEC elements | ||||||
|---|---|---|---|---|---|---|
| Mixer | Pitch | Radiator | Supercharger | Turbocharger | ||
| Oil | Water | Type | ||||
| Controllable | Not controllable | Not controllable | Not controllable | Separate | Not ontrollable | Not controllable |
Modules
| Tier | Flight performance | Survivability | Weaponry | |
|---|---|---|---|---|
| I | Fuselage Repair | Radiator | Offensive 7 mm | |
| II | Compressor | Airframe | New 7 mm MGs | |
| III | Wings Repair | Engine | Turret 7 mm | |
| IV | Engine Injection | Cover | New 7 mm MGs (Turret) | |
- When grinding the D3A1 it's preferred to focus on grinding for the performance as the bomb load is already unlocked.
- The armaments should be focus last as performance is the key trait of the D3A1.
Pros and cons
Pros:
- Can be used as a fighter once payload has been dropped
- Fast for a dive-bomber
- Has air brakes (press h by default)
- Extremely maneuverable
Cons:
- Inadequate defense (1 x 7.7 mm Type 92)
- No armament options other than 250 kg and 60 kg bombs
- Payload is rather weak
- Does not react well to battle damage
- No armour or bulletproof glass to protect the pilot or gunner
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 big, take it to a separate article, taking a link to an article about the vehicle and adding a block "/ historical reference" (example: https://wiki.warthunder.com/Name-vehicles/historical reference) and add a link to it here using the main template. Be sure to include links to sources at the end of the article.
In-game description
"The single-engine carrier-based Aichi D3A dive bomber, a metal-construction monoplane, was created by order of Japan’s Supreme Command of Naval Aviation to replace the obsolete D1A biplane. The shape of the wing and tail, as well as the presence of special dive brake flaps, came from the German aircraft company Heinkel, which was in active partnership with Aichi.
A D3A prototype was ready in late 1937, and mass production of the D3A1 began in 1940. A Kinsey 43 engine producing 1000 horsepower was used, and the aircraft’s armament consisted of two synchronous 7.7 mm machine guns over the engine and one hand-operated machine gun with the radio operator at the rear of the cab. The wings had folding wingtips and duralumin sheeting, and the ailerons and flaps were covered with fabric.
During the first half of the Second World War, the D3A, along with the B5N Kate, were the main strike force of the Japanese fleet. At the time the D3A1 could be considered one of the best dive-bombers in the world. No other dive bomber had characteristics that were even close, until the arrival of the American Dauntless and Helldiver.
All in all, 470 D3A1s were produced."
Media
An excellent addition to the article will be video guides, as well as screenshots from the game and photos.
Read 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.
Sources
Paste links to sources and external resources, such as:
- topic on the official game forum;
- page on aircraft encyclopedia;
- other literature.
| Japan bombers | |
|---|---|
| Navy | |
| Carrier-based attack bomber | |
| B5N | B5N2 |
| B6N | B6N1 · B6N2 · B6N2a |
| B7A | B7A2 · B7A2 (Homare 23) |
| Carrier-based dive bomber | |
| D3A | D3A1 |
| D4Y | D4Y1 · D4Y2 · D4Y3 Ko |
| Shipboard Observation seaplane | |
| F1M | F1M2 |
| Land-based Attack bomber | |
| G4M | G4M1 |
| G5N | G5N1 |
| G8N | G8N1 |
| Flying boat | |
| H6K | H6K4 |
| H8K | H8K2 · H8K3 |
| Land-based Bomber | |
| P1Y | P1Y1 |
| Army | |
| Light | Ki-32 |
| Ki-48-II otsu | |
| Heavy | Ki-21-Ia · Ki-21-I hei |
| Ki-49-I · Ki-49-IIa · Ki-49-IIb · Ki-49-IIb/L | |
| Ki-67-I Ko · Ki-67-I otsu | |
| Other countries | ▅B-17E |
