P31
Appearance
P31 may refer to:
Aircraft
[edit]- Boulton Paul P.31 Bittern, a British prototype fighter aircraft
- Curtiss XP-31 Swift, an American experimental fighter aircraft
- Percival P.31 Proctor, a British radio trainer and communications aircraft
Vessels
[edit]- ARA Drummond (P-31), a corvette of the Argentine Navy
- HMS Uproar (P31), a submarine of the Royal Navy
- INS Kavaratti (P31), a corvette of the Indian Navy
- LÉ Eithne (P31), a ship of the Irish Naval Service
- Maltese patrol boat P31, of the Armed Forces of Malta
Other uses
[edit]- Makhuwa language
- Papyrus 31, a biblical manuscript
- Phosphorus-31 (P-31 or 31P), a stable isotope of phosphorus
- Pioneer P-31, a failed lunar probe
- P31, a state regional road in Latvia