This ship-related article is a stub. You can help STEU by expanding it.

Task Force Four was a United Federation of Planets Starfleet task force deployed during the Kelvan War in 2285. The task force was commanded by Admiral Fitzpatrick aboard USS Compactat. (Orion Press: In Harm's Way)

Most of the vessels assigned to Task Force Four — including the USS Altair — were destroyed. Surviving vessels included USS Republic, USS Excalibur, USS Astrad, USS Salayna, USS Yorktown, USS Hornet, USS Kestral, USS Sinuiji, USS Za'farin and USS Mars.

United Federation of Planets fleets and task forces
Federation fleets: 1st - 2nd - 3rd - 4th - 5th - 6th - 7th - 8th - 9th - 10th - 11th - 12th - 13th - 14th - 15th - 16th - 17th - 19th - 20th - 21st - 22nd - 27th - 29th - 30th - 31st - 33rd - 37th - 44th - Delta Fleet
Battle Groups: Omega Confrontation Groups: Aleph Perimeter Action Groups: PA 5 - PA 6 - PA 13 - PA 21 - PA 31 - PA 38 - PA 41 - PA 44 - PA 52 Pursuit Groups: 1st Pursuit - 1st Andorian Pursuit - 2nd Pursuit - 2nd Andorian Pursuit - 3rd Pursuit - 4th Pursuit - 5th Pursuit - 6th Pursuit - 7th Pursuit - 8th Pursuit - 9th Pursuit - 10th Pursuit - 11th Pursuit - 12th Pursuit - 13th Pursuit
Assault Squadrons: 47th Assault Sqdn Attack Squadrons: 23rd Attack Sqdn - 44th Attack Sqdn Strike Squadrons: 11th Strike Sqdn - 28th Strike Sqdn - 32nd Strike Sqdn
Task Forces: TF1 - TF2 - TF3 - TF4 - TF7 - TF8 - TF9 - TF10 - TF11 - TF13 - TF16 - TF17 - TF18 - TF24 - TF31 - TF45 - TF51 - TF52 - TF53 - TF61 - TF62 - TF63 - TF71 - TF72 - TF73 - TF74 - TF75 - TF76 - TF76A - TF76B - TF77 - TF84 Special - TF126 - TF 143.34.3b - TF173 - TF174 - TF175 - TF Accord - TF Betawi - TF Constitution - TF K - Gamma Force
Tactical Wings: 96th TW - 215th TW - 219th TW - 236th TW - 352nd TW - 473rd TW - 523rd TW - 605th TW - 628th TW - 777th TW - 856th TW
Tactical Fighter Wings: 1356th TFW