C15 or C.XV may refer to:
*
Albatros C.XV, a 1918 German military reconnaissance aircraft
*
BSA C15
The BSA C15 was a 250 cc single-cylinder Overhead valve engine, ohv motorcycle manufactured by the British company Birmingham Small Arms Company, BSA from September 1958 until 1967, and was BSA's first four stroke, four-stroke unit constru ...
, a unit-construction motorcycle manufactured by the Birmingham Small Arms Company between 1959 and 1967
*
Coronado C15, a sailboat
* , a 1908 British C-class submarine
*
Sauber C15
The Sauber C15 was the car with which the Sauber team competed in the 1996 Formula One World Championship. It was powered by the Ford Zetec-R V10 engine and driven by German Heinz-Harald Frentzen, who was in his third season with the team, and B ...
, a 1996 racing car
*
Citroën C15
The Citroën C15 is a panel van produced by the France, French manufacturer Citroën from late 1984 until 2006. It was the successor to the Citroën Acadiane, which had replaced the Citroën 2CV vans that pioneered the box van format from the ...
, a light van
*
IEC 60320 C15
IEC 60320, entitled "Appliance couplers for household and similar general purposes", is a set of standards published by the International Electrotechnical Commission (IEC) that defines non-locking appliance couplers for connecting power supply c ...
, a power connector
* The
15th century
The 15th century was the century which spans the Julian calendar dates from 1 January 1401 (represented by the Roman numerals MCDI) to 31 December 1500 (MD).
In Europe, the 15th century includes parts of the Late Middle Ages, the Early Re ...
(1401–1500)
*
McDonnell Douglas YC-15
The McDonnell Douglas YC-15 is a prototype four-engine short take-off and landing (STOL) tactical transport. It was McDonnell Douglas' entrant into the United States Air Force's Advanced Medium STOL Transport (AMST) competition to replace the ...
*
Esophageal cancer
Esophageal cancer (American English) or oesophageal cancer (British English) is cancer arising from the esophagus—the food pipe that runs between the throat and the stomach. Symptoms often include dysphagia, difficulty in swallowing and weigh ...
ICD-10 code
*
Carbon-15
Carbon (6C) has 14 known isotopes, from to as well as , of which only and are stable. The longest-lived radioisotope is , with a half-life of years. This is also the only carbon radioisotope found in nature, as trace quantities are formed ...
(C-15 or
15C), an isotope of carbon
* Caldwell 15 (
NGC 6826
__NOTOC__
NGC 6826 (also known as Caldwell 15) is a planetary nebula located in the constellation Cygnus. It is commonly referred to as the "Blinking Planetary", although many other nebulae exhibit such "blinking". When viewed through a small ...
), a planetary nebula in the constellation Cygnus
* A 15-minute
Cassette tape
The Compact Cassette, also commonly called a cassette tape, audio cassette, or simply tape or cassette, is an analog audio, analog magnetic tape recording format for Sound recording and reproduction, audio recording and playback. Invented by L ...
, often used to store computer games
* A synthetic
chemerin-derived peptide
* The fatty acid
pentadecylic acid, whose lipid numbers are C15:0
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