P7
# 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
