(.3.).Crew.Resource.Management
CRPA Controlled.Reception.Pattern.Antenna
CRR Cutover.Readiness.Review
CRS Course
CRT Cathode.Ray.Tube
CRU Computer.Receiver.Unit
CRZ Cruise
CS (.1.).Common.Service..
(.2.).Collins.Commercial.Systems.Engineering
CSC Cargo.System.Controller
CSCI Computer Software Configuration Item
CSCP Cabin.System.Control.Panel
CSDB Commercial.Standard.Data.Bus
CSDS Cargo.Smoke.Detector.System
CSEU Control.Systems.Electronics.Unit
CSF Command/Status.Frame
CSMA Carrier.Sense.Multiple.Access
CSMA/CD Carrier.Sense.Multiple.Access.with.Collision
CSMM Crash.Survivable.Memory.Modules
CSMU Cabin.System.Management.Unit
C/SOIT Communications/Surveillance Operational
Implementation.Team
CSU Configuration Strapping Unit: A LRU used to
select.installed.system.features.on.a.particular. aircraft.
CT Chromaticity.Tolerance
CTA ( 1 ) Control Area (ICAO Term) . (.2.).Controlled.Time.of.Arrival
CTAF Common Traffic Advisory Frequency CTAI Cowl.Thermal.Anti-Icing CTAS Center.Tracon.Automation.System CTC Cabin.Temperature.Controller CTD Cross.Track.Deviation CTL Control: Refers to a radio frequency controller CTMO Centralized Air Traffic Flow Management
Organization CTOL Conventional Take Off and Landing CTR (.1.).Center..
(.2.).Control.zone
CTRD Configuration Test Requirements Document CTRL Control CTS Clear.To.Send CTU Cabin.Telecommunications.Unit CU (.1.).Channel.Utilization..
(.2.).Combiner.Unit.(HUD).. (.3.).Control.Unit C/UT Code/Unit.Test CV/DFDR Cockpit.Voice.and.Digital.Flight.Data.Recorder CVR Cockpit.Voice.Recorder CVRCP Cockpit.Voice.Recorder.Control.Panel
CW (.1.).Clockwise.(cw).. (.2.).Continuous.Wave..A.continuous.train.of. identical.oscillations.
CWC Comparator.Warning.Computer CWI Continuous.Wave.Interference
CWM Comparator.Warning.Monitor CWP (.1.).Controlled.Working.Position.
(.2.).Controller.Working.Position CWS Control.Wheel.Steering DPSK Differential.Eight.Phase.Shift.Keying D&O Description and Operation DA (.1.).Descent.Advisor..
(.2.).Drift.Angle D/A Digital-to-Analog DABS Discrete.Addressable.Beacon.System DADC Digital.Air.Data.Computer DADS Digital.Air.Data.System DAP Digital.Service.Access.Product DAPs Downlink.of.Aircraft.Parameters DAR Designated.Airworthiness.Representative-A.
designation.of.authority.by.the.FAA,.authorized. under.FAR.Part.183,.Subpart.C. DARP Dynamic.Aircraft.Route.Planning DARC Direct.Access.Radar.Channel..An.independent. backup.to.main.ATC.computers. DARPA Defense.Advanced.Research.Projects.Agency DARPS Dynamic.Aircraft.Route.Planning.Study
DAS Designated.Alteration.Station:.A.designation.of. Authority.authorized.by.the.FAA.under.FAR.Part. 21,.Subpart.M.
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