P43, P-43 or P.43 may refer to:

Aviation

Paratech P43 Paratech AG was a Switzerland, Swiss aircraft manufacturer based in Wasserauen and previously in Appenzell (town), Appenzell. The company specialized in the design and manufacture of paragliders in the form of ready-to-fly aircraft, as well as ...

, a Swiss paraglider *

PZL.43 The PZL.43 was a Polish light bomber and reconnaissance aircraft designed in the mid-1930s by PZL in Warsaw. It was a development of the PZL.23 Karaś. Its main user was the Bulgarian Airforce who called it the Chaika (Чайка, ''gull''). ...

, a Polish light bomber and reconnaissance aircraft *

Republic P-43 Lancer The Republic P-43 Lancer was a single-engine, all-metal, low-wing monoplane fighter aircraft built by Republic, first delivered to the United States Army Air Corps in 1940. A proposed development was the P-44 Rocket. While not a particularly out ...

, a fighter aircraft of the United States Army Air Corps

Vessels

* , a corvette of the Argentine Navy * , a submarine of the Royal Navy *

Other uses

* Carro Armato P.43, an Italian heavy tank *

GER Class P43 The GER Class P43 was a class of ten 4-2-2 steam tender locomotives designed by James Holden for the Great Eastern Railway. They were the last 'singles' built for the Great Eastern, and the last in service. History Constructed with oil-burning ...

, a steam tender locomotive * P43 route (Belarus), a road connecting to A130 highway (Russia) *

Papyrus 43 Papyrus 43, designated by siglum (in the Gregory-Aland numbering of New Testament manuscripts), is an early copy of the New Testament in Greek. It is a papyrus manuscript containing text from the Book of Revelation, specifically Rev 2:12-13, and ...

, a biblical manuscript * Phosphorus-43, an isotope of phosphorus * P43, a Latvian state regional road {{Letter-Number Combination Disambiguation