3K or 3-K may refer to: *''

3Kingdoms ''3Kingdoms'', abbreviated ''3K'', is a MUD, a text-based online role-playing game, founded in 1992. Game characteristics The MUD has a cross-genre setting; the eponymous three kingdoms are Fantasy, Science Fiction, and Chaos, the latter follow ...

'', a MUD, or text-based online role-playing game *IATA airline designator for

Jetstar Asia Jetstar Asia Airways Pte Ltd (operating as Jetstar Asia) is an outgoing Singaporean low-cost airline headquartered at Changi Airport. It operates services to regional destinations in Southeast Asia to countries such as Myanmar, Cambodia, Mala ...

Ku Klux Klan The Ku Klux Klan (), commonly shortened to KKK or Klan, is an American Protestant-led Christian terrorism, Christian extremist, white supremacist, Right-wing terrorism, far-right hate group. It was founded in 1865 during Reconstruction era, ...

*''3K'' (Treći kanal RTS-a), a former channel of

Radio Television of Serbia The Serbian Broadcasting Corporation, more commonly referred to as Radio Television of Serbia (), or RTS (), is the state-owned public radio and television broadcaster of Serbia. RTS has four organizational units – radio, television, music pro ...

. *3K digital film resolutions, see

List of common resolutions This article lists computer monitor, television, digital film, and other graphics display resolutions that are in common use. Most of them use certain preferred numbers. Computer graphics ; Pixel aspect ratio (PAR): The horizontal to vertic ...

. *

Kinder, Küche, Kirche ''Kinder, Küche, Kirche'' (), or the 3 Ks, is a German slogan translated as "children, kitchen, church" used under the German Empire to describe a woman's role in society. It now has a mostly derogatory connotation, describing what is seen as an ...

*Kitanai, kiken, and kitsui ( Dirty, Dangerous and Demeaning), a class of jobs *

3000 (number) 3000 (three thousand) is the natural number following 2999 and preceding 3001. It is the smallest number requiring thirteen letters in English (when "and" is required from 101 forward). Selected numbers in the range 3001–3999 3001 to 3099 ...

*3K, a

Toyota K engine The Toyota K series is an inline-four engine that was produced from 1966 through 2007. It is a two-valve pushrod engine design. It was originally built from the Toyota Kamigo plant in Toyota City factory in Japan. All K series are non-crossf ...

3K Battery 3K Battery is a brand of automotive and motorcycle batteries in Thailand and other international markets. The products are marketed by Thai Storage Battery Public Company Limited (, ABBV: TSB), which manufactures and distributes these batteries. ...

*SSH 3K (WA), see Washington State Route 128 *3K radiation, see

Cosmic microwave background radiation The cosmic microwave background (CMB, CMBR), or relic radiation, is microwave radiation that fills all space in the observable universe. With a standard optical telescope, the background space between stars and galaxies is almost completely dar ...

*PI-3K, see

Phosphoinositide 3-kinase Phosphoinositide 3-kinases (PI3Ks), also called phosphatidylinositol 3-kinases, are a family of enzymes involved in cellular functions such as cell growth, proliferation, differentiation, motility, survival and intracellular trafficking, which i ...

*Python 3K, see

Python (programming language) Python is a high-level programming language, high-level, general-purpose programming language. Its design philosophy emphasizes code readability with the use of significant indentation. Python is type system#DYNAMIC, dynamically type-checked a ...

*F6F-3K Hellcat, a model of

Grumman F6F Hellcat The Grumman F6F Hellcat is an American Carrier-based aircraft, carrier-based fighter aircraft of World War II. Designed to replace the earlier Grumman F4F Wildcat, F4F Wildcat and to counter the Japanese Mitsubishi A6M Zero, it was the United St ...

*Mystery Science Theater 3K, see

Mystery Science Theater 3000 ''Mystery Science Theater 3000'' (abbreviated as ''MST3K'') is an American science fiction comedy television series created by Joel Hodgson. The show premiered on WUCW, KTMA-TV (now WUCW) in Saint Paul, Minnesota, on November 24, 1988. It then ...

*3k, track and field shorthand for

3000 metres The 3000 metres or 3000-metre run is a track running event, also commonly known as the "3K" or "3K run", where 7.5 laps are run around an outdoor 400 m track, or 15 laps around a 200 m indoor track. It is debated whether the 3000 m sho ...

EIF3K Eukaryotic translation initiation factor 3 subunit K (eIF3k) is a protein that in humans is encoded by the ''EIF3K'' gene. Function The ~800 kDa eukaryotic initiation factor 3 Eukaryotic initiation factor 3 (eIF3) is a multiprotein complex ...

gene *

IATA The International Air Transport Association (IATA ) is an airline trade association founded in 1945. IATA has been described as a cartel since, in addition to setting technical standards for airlines, IATA also organized tariff conferences tha ...

designator.

See also