F-4J Phantom II

2022-07-15T14:52:04Z

U99714785: /* Details */ added max G-loads to the "Limits" Section

{{About
| about = American jet fighter '''{{PAGENAME}}'''
| usage = other versions
| link = F-4 Phantom II (Family)
}}
{{Specs-Card
|code=f-4j
|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg}}
}}

== Description ==

The '''{{Specs|name}}''' is a rank {{Specs|rank}} American jet fighter {{Battle-rating}}. It was introduced in [[Update "Winged Lions"]].

The F-4J is a long range support aircraft equipped with long-range AIM-7F and AIM-9G missiles, as well as a very powerful pulse Doppler radar. Due to it not having the "Agile Eagle" upgrade like the F-4E and having to mount an external gunpod to be able to carry a cannon, it is less manoeuvrable than the F-4E so dogfighting is not recommended.

== General info ==
=== Flight performance ===
{{Specs-Avia-Flight}}


{| class="wikitable" style="text-align:center" width="70%"
! rowspan="2" | Characteristics
! colspan="2" | Max Speed (km/h at 12,192 m)
! rowspan="2" | Max altitude (metres)
! colspan="2" | Turn time (seconds)
! colspan="2" | Rate of climb (metres/second)
! rowspan="2" | Take-off run (metres)
|-
! AB !! RB !! AB !! RB !! AB !! RB
|-
! Stock
| 2,067 || 2,018 || rowspan="2" | 16,000 || 26.5 || 27.3 || 154.4 || 144.3 || rowspan="2" | 850
|-
! Upgraded
| 2,216 || 2,139 || 25.5 || 26.0 || 217.6 || 184.5
|-
|}

==== Details ====
{| class="wikitable" style="text-align:center" width="50%"
|-
! colspan="6" | Features
|-
! Combat flaps !! Take-off flaps !! Landing flaps !! Air brakes !! Arrestor gear !! Drogue chute
|-
| ✓ || ✓ || ✓ || ✓ || ✓ || ✓ 
|-
|}

{| class="wikitable" style="text-align:center" width="50%"
|-
! colspan="7" | Limits
|-
! rowspan="2" | Wings (km/h)
! rowspan="2" | Gear (km/h)
! colspan="3" | Flaps (km/h)
! colspan="2" | Max Static G
|-
! Combat !! Take-off !! Landing !! + !! -
|-
| {{Specs|destruction|body}} || {{Specs|destruction|gear}} || 614 || 588 || 473 || ~11 || ~4
|-
|}

{| class="wikitable" style="text-align:center"
|-
! colspan="4" | Optimal velocities (km/h)
|-
! Ailerons !! Rudder !! Elevators !! Radiator
|-
| < ___ || < ___ || < ___ || N/A
|-
|}

==== Engine performance ====
{| class="wikitable" style="text-align:center"
|-
! colspan="3" | Engine
! colspan="4" | Aircraft mass
|-
! colspan="2" | Engine name || Number
! colspan="2" | {{Annotation|Basic mass|Mass of the aircraft with pilot and engine oil, but no fuel or weapons load}} || colspan="2" | Wing loading (full fuel)
|-
| colspan="2" | General Electric J79-GE-10 || 2
| colspan="2" | 14,213 kg || colspan="2" | 408 kg/m2
|-
! colspan="3" | Engine characteristics
! colspan="3" | Mass with fuel (no weapons load) || rowspan="2" | Max Takeoff Weight
|-
! Weight (each) || colspan="2" | Type
! 9m fuel || 20m fuel || 30m fuel
|-
| 1,750 kg || colspan="2" | Afterburning axial-flow turbojet
| 15,972 kg || 18,055 kg || 20,078 kg || 26,420 kg
|-
! colspan="3" | {{Annotation|Maximum engine thrust @ 0 m (RB/SB)|The maximum thrust produced by each engine, while mounted in the aircraft. NOTE: Thrust varies significantly depending on speed & altitude.}}
! colspan="4" | Thrust to weight ratio @ 0 m (WEP)
|-
! Condition || 100% || WEP
! 9m fuel || 20m fuel || 30m fuel || MTOW
|-
| ''Stationary'' || 5,240 kgf || 8,090 kgf
|1.01|| 0.90 || 0.81 || 0.61
|-
| ''Optimal'' || 5,240 kgf (0 km/h) || 10,340 kgf (1,400 km/h)
|1.29|| 1.15 || 1.03 || 0.78
|-
|}

=== Survivability and armour ===
{{Specs-Avia-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 ===
{{Specs-Economy}}

== Armaments ==
{{Specs-Avia-Armaments}}
{| class="wikitable" style="text-align:center"
|-
! colspan="4" | [[Ballistic Computer]]
|-
! CCIP (Guns) !! CCIP (Rockets) !! CCIP (Bombs) !! CCRP (Bombs)
|-
| {{Tick}} || {{Tick}} || {{Tick}} || {{Tick}}
|-
|}
=== Offensive armament ===
{{Specs-Avia-Offensive}}


The '''''{{PAGENAME}}''''' is armed with:

* A choice between two presets:
** Without offensive armament
** 90 x countermeasures

=== Suspended armament ===
{{Specs-Avia-Suspended}}

{{main|LDGP Mk 81 (250 lb)|LDGP Mk 82 (500 lb)|M117 cone 45 (750 lb)|LDGP Mk 83 (1,000 lb)}}
{{main|AIM-7E-2 Sparrow|AIM-7F Sparrow|AIM-9D Sidewinder|AIM-9G Sidewinder}}
{{main|FFAR Mighty Mouse|Zuni Mk32 Mod 0 ATAP|Mk 11 mod 5 (20 mm)}}

The '''''{{PAGENAME}}''''' can be outfitted with the following ordnance presets:

* 1 x 20 mm Mk 11 mod 5 cannon (750 rpg)
* 1 x 20 mm Mk 11 mod 5 cannon + 2 x AIM-9D Sidewinder missiles
* 4 x AIM-9D Sidewinder missiles
* 4 x AIM-9G Sidewinder missiles
* 6 x AIM-7E-2 Sparrow missiles
* 6 x AIM-7F Sparrow missiles
* 60 x Zuni Mk32 Mod 0 ATAP rockets
* 247 x FFAR Mighty Mouse rockets
* 24 x 250 lb LDGP Mk 81 bombs (6,000 lb total)
* 24 x 500 lb LDGP Mk 82 bombs (12,000 lb total)
* 15 x 750 lb M117 cone 45 bombs (11,250 lb total)
* 11 x 1,000 lb LDGP Mk 83 bombs (11,000 lb total)

==== Custom loadout options ====
{| class="wikitable" width="100%" style="text-align:center"
|-
! !! width="4%" | 1 !! width="4%" | 2 !! width="4%" | 3 !! width="4%" | 4 !! width="4%" | 5 !! width="4%" | 6 !! width="4%" | 7 !! width="4%" | 8 !! width="4%" | 9 !! width="4%" | 10 !! width="4%" | 11
| rowspan="13" width="30%" | <div class="ttx-image">[[File:Hardpoints_F-4C_Phantom_II.png]]</div>
|-
! 20 mm Mk 11 mod 5 cannons (750 rpg)
| || || || || || 1 || || || || ||
|-
! 250 lb LDGP Mk 81 bombs
| 6 || 3 || || || || 6 || || || || 3 || 6
|-
! 500 lb LDGP Mk 82 bombs
| 6 || 3 || || || || 6 || || || || 3 || 6
|-
! 750 lb M117 cone 45 bombs
| 3 || 3 || || || || 3 || || || || 3 || 3
|-
! 1,000 lb LDGP Mk 83 bombs
| 2 || 2 || || || || 3 || || || || 2 || 2
|-
! FFAR Mighty Mouse rockets
| 38 || 57 || || || || 57 || || || || 57 || 38
|-
! Zuni Mk32 Mod 0 ATAP rockets
| 12 || 12 || || || || 12 || || || || 12 || 12
|-
! AIM-7E-2 Sparrow missiles
| || 1*† || || 1† || 1† || || 1† || 1† || || 1*† ||
|-
! AIM-7F Sparrow missiles
| || 1*† || || 1† || 1† || || 1† || 1† || || 1*† ||
|-
! AIM-9D Sidewinder missiles
| || || 1, 2* || || || || || || 1, 2* || ||
|-
! AIM-9G Sidewinder missiles
| || || 2* || || || || || || 2* || ||
|-
| colspan="12" | Maximum permissible weight imbalance: 1,500 kg
|-
| colspan="13" | * Sparrows on hardpoints 2/10 cannot be carried in conjunction with Sidewinders on hardpoints 3/9 respectively † AIM-7E-2 and AIM-7F Sparrow missiles cannot be mixed, only one type may be equipped across hardpoints
|-
|}

== Usage in battles ==

When compared to the F-4E, the F-4J is rather sluggish. It lacks the leading edge slats the F-4E has, and as such is less manoeuvrable. Therefore, the F-4J should be used rather as a sniper due to its AIM-7F Sparrow missiles and long range pulse doppler radar, which allows it to snipe unsuspecting enemies up to 20 km in frontal attacks. Always remember that most planes at the BR range will out-accelerate the F-4J, and as such, it is vital to maintain your speed.

=== Pros and cons ===

'''Pros:'''

* Equipped with a pulse Doppler radar, allowing targets close to the ground to be tracked and engaged
* Wide selection of multi-role payloads
* Good air-to-air missile combinations
** Upgraded AIM-7F Sparrow missiles have a longer burn time and as a result better range
** The AIM-9G is a good IR missile with good range and 18G overload capability
* An ample amount of countermeasures

'''Cons:'''

* Big target
* No guided air-to-ground weaponry
* No internal gun, but option to carry a 20 mm Browning-Colt Mk12 gunpod on the central pylon (which impacts your aircraft performance)
* Lacks the leading edge slats of the F-4E, therefore worse manoeuvrability
* Acceleration and top speed are mediocre; combined with the bad maneuverability, this makes it a very poor dogfighter

== History ==

The F-4J Phantom is an upgrade of the previous F-4B variant, designed with the intent to improve the Phantom's air-to-air combat capabilities, based on lessons learned in combat during the Vietnam War. These upgrades included a more advanced radar (the AN/APG-59 pulse-Doppler radar), an improved fire control system, upgraded engines, increased options for secondary ordnance, while the infrared sensor under the nose was omitted. Over 500 F-4Js were built from 1966, and saw action at the end of the Vietnam War during Operation Linebacker in 1972. Lt. Randy "Duke" Cunningham and Radar-Intercept Officer Lt. Junior-Grade Willy Driscoll became aces while flying an F-4J, after shooting downing three MiG-17s on May 10, 1972.

== Media ==


;Skins

* [https://live.warthunder.com/feed/camouflages/?vehicle=f-4j Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]

== 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.''

{{AirManufacturer McDonnell}}
{{USA jet aircraft}}

War Thunder Wiki - User contributions [en]

F-4J Phantom II