- L5
L5 or L-5 may be:
*L5 (band) , a French femalepop music group
*L-5 Sentinel , an aircraft used by the United States Army Air Forces in World War II
*L5 Society , a society promoting space colonization ideas of Dr.Gerard K. O'Neill
*Gibson L5 , an electric guitar inMusical instrument s
*SP&S Class L-5 , a 1897 steam locomotives class; other :
*Lufttransport A/S IATA airline designator
* A light-weight file integrity checker for DOS orUnix . [http://www.securityfocus.com/tools/13]
* A frequency used inGPS satellite navigation signals, seeGPS signals
* Fifth lumbar vertebra of thevertebral column , inhuman anatomy
* fifth Lagrange Point in an astronomicalSolar System
* Thefilk songHome on Lagrange (The L5 Song)
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