P7

P7, P.7, or P-7 may refer to:

Aircraft

 * Boeing XP-7, a prototype United States biplane fighter of the 1920s
 * HAT-P-7b, an extrasolar planet discovered in 2008
 * Lockheed P-7, a proposed patrol aircraft ordered by the U.S. Navy
 * Piaggio P.7, an Italian hydrofoil racing seaplane of 1929
 * PZL P.7, a 1930 Polish fighter aircraft

Science

 * p7 protein, a protein providing nucleocapsid of HIV
 * Period 7 of the periodic table
 * Seoul Semiconductor, high-energy quad-chip LED light (SSC P7)

Computer science

 * Intel Itanium processor code-name
 * Intel NetBurst, a seventh generation x86 microarchitecture
 * X.400 protocol for access of a message store from a user agent

Other

 * Cinturato P7 tire developed by Pirelli
 * DR P7 Mix, a former radio station operated by the Danish Broadcasting Corporation
 * Heckler & Koch P7, a semi-automatic pistol manufactured in Germany
 * ProSieben, a German television channel
 * Russian Sky Airlines IATA airline code
 * South Scanian Regiment, Swedish Army armoured regiment with a designation P 7