Kansas Reports - A publication (DLA)
Kashmiri - MARC language code - Library of Congress (LCCP)
Benedictine College, North Campus, Atchison, KS - Library symbol - Library of Congress (LCLS)
Kahout & Spol - NCIC firearms make code (NCIC)
Kalamazoo Astronomical Society
Kansas - Obsolete (ROG)
Kasem - Language code (ETLW)
Kaskada Resources Ltd. - Vancouver Stock Exchange symbol
Kasler Corp. (SAUO)
Kasler Holdings - NYSE symbol (SPSG)
Kastamonu - Turkey - Seismograph station code, US Geological Survey (SEIS)
Katz Adjustment Scales - Psychology
Keep-Alive Signal - Military
Kentucky Academy of Science (SAUO)
Kenya-Australia Society
Ketoacyl-ACP Synthase - An enzyme
Killed on Active Service (SAUS)
Kingston Air Services - Canada - ICAO designator (FAAC)
Kiva Administrative Server - Computer science
Knowledge Access System - Interface
Knowledge Acquisition System
Knowledge, Attitude, Skills (BB)
Knowledge, Attitudes, Skills - Training term (LPT)
Konrad Adenauer Stiftung - Germany - Political party
Kroeber Anthropological Society (EA)
Kulanka Afka Somalyed
Madeira Boatworks, Kasilof, AK - Manufacturer code for watercraft hull identification number (USCG)