SP5

SP5 may refer to :

• 1982 SP5, an alternate name for 9915 Potanin, a C-type main belt asteroid
• 1978 SP5, an alternate name for 15675 Goloseevo, a Main-belt Asteroid discovered on September 27, 1978
• SP5, a postcode in the SP postcode area
• sp5, spinal trigeminal tract and nucleus
• A civilian variant of the Heckler & Koch MP5
• Socket SP5, a CPU socket for AMD server CPUs

SP-5 may refer to :

• USS Tacony (SP-5), an armed yacht that served in the United States Navy as a patrol vessel from 1917 to 1918
• one of the three versions of the 9x39 mm rifle cartridge
• Specialist Fifth Class, a rank in the United States Army
• a model of steam toy made by British manufacturer Mamod