| Acronym | Meaning |
![](file.png) | DCIM/DSCIM | Display SYstem Computer Input Multiplexer |
![](file.png) | DCIU | Digital Control And Interface Unit |
![](file.png) | DCKNG | Docking |
![](file.png) | DCL | Document Change List |
![](file.png) | DCM | DECOM ControlMemory |
![](file.png) | DCM | Direction Cosine Matrix |
![](file.png) | DCM | Display And Control Module |
![](file.png) | DCM | Display And Control Module |
![](file.png) | DCMB | Development Configuration Management Board |
![](file.png) | DCN | Design Change Notice |
![](file.png) | DCN | Document Change Notice |
![](file.png) | DCN | Drawing Change Notice |
![](file.png) | DCNP | Document Change Notice Proposal |
![](file.png) | DCO | Detailed Checkout |
![](file.png) | DCOP | Displays |
![](file.png) | DCOP | Detailed Checkout Procedures |
![](file.png) | DCP | Data Collection Platform |
![](file.png) | DCP | Depot Condemnation Percent |
![](file.png) | DCP | DEU Control Program |
![](file.png) | DCP | Development Cost Plan |
![](file.png) | DCPEI | DEU Control Program End Item |
![](file.png) | DCR | Design Certification Review |
![](file.png) | DCR | Design Change Request |
![](file.png) | DCR | Design Concern Report |
![](file.png) | DCR | Document Change Record (or Review) |
![](file.png) | DCS | Data Communication System |
![](file.png) | DCS | Data Control System |
![](file.png) | DCS | Design Communication System |
![](file.png) | DCS | Design Criteria Specification |
![](file.png) | DCS | Detail Checkout Specification(s) |
![](file.png) | DCS | Digital Command System (Subsystem) |
![](file.png) | DCS | Display And Control System |
![](file.png) | DCS | Document Control System |
![](file.png) | DCS | Dual Checkout Station |
![](file.png) | DCSI | Data And Cqntrol Signal Interface |
![](file.png) | DCSP | Digital Control Signal Processor |
![](file.png) | DCSU | Digital Computer Switching Unit |
![](file.png) | DCU | Digital Computer Unit |
![](file.png) | DCU | Display And Control Unit |
![](file.png) | DCV | Direct Current Volts |
![](file.png) | DD | Data Depository |
![](file.png) | DD | Data Display |
![](file.png) | DD | Decoder Driver |
![](file.png) | DD | Dedicated Displays |
![](file.png) | DD | Directives Documentation |
![](file.png) | DD | Mechanical And Facilities Engineering (KSC DE Dir.) |
![](file.png) | DD&CS | Dedicated Display And Control Subsystem |
![](file.png) | DD/HH:MM:SS | Day/Hour:Minute:Second |
![](file.png) | DDA | Digital Differential Analyzer |
![](file.png) | DDA | ICD Departure Authorization |