| Acronym | Meaning |
 | CSAM | Crinkled Single Aluminized Mylar |
 | CSAS | ComPuterized Status Accounting System |
 | CSAT | Combined Systems Acceptance Test |
 | CSC | Computer Sciences Corporation |
 | CSC | Conical Shaped Charge |
 | CSC | Contingency SuPport Center (CCAFS) |
 | CSC | Cosecant COMPuting Amplifier |
 | CSCB | Contractor's Summary Cost Breakdown |
 | CSCSAT | Commercial Synchronous Communication Satellite |
 | CSD | Chemical Systems Division |
 | CSD | Control System DeveloPment |
 | CSD | Crew Systems Division |
 | CSD | LCharles Stark Draper Laboratory (MIT) |
 | CSDD | Control Systems DeveloPment Division (JSC) |
 | CSDF | Central Source Data File |
 | CSDT | COMPuter Software Data Tapes |
 | CSE | Common Support EquiPment |
 | CSE | Communications Systems Engineer |
 | CSE | Computer Support Equipment |
 | CSE | Configuration Switching EquiPment |
 | CSF | Central Supply Facility |
 | CSF | Cost Sensitivity Factor |
 | CSI | Coelliptic Sequence Initiation |
 | CSI | Control Servo Input |
 | CSI | Crew Software Interface |
 | CSIR | Computer Systems (Hardware/Software) Integration |
 | CSIR | Review |
 | CSIU | Core Segment Interface Unit |
 | CSL | Command Signal Limiter |
 | CSL | Computer Status Lights |
 | CSL | Crew Systems Laboratory |
 | CSM | Command Service Module |
 | CSM | Common Support Module |
 | CSM | Computer Status Matrix |
 | CSOC | Consolidated Space Operations Center |
 | CSOP | Crew Systems Operating Procedures |
 | CSP | ComputerSupportProgram |
 | CSPU | Coi-e Segment Processing Unit |
 | CSR | Certification Status Report |
 | CSR | Check Signal Return |
 | CSR | Crew Station Review |
 | CSR | Crew Station Review |
 | CSRP | Computers And Software Review Panel |
 | CSS | Computer Subsystem |
 | CSS | Control Stick Steering |
 | CSS | Control Stick Steering |
 | CSS | Core Segment Simulator |
 | CSSE | Control System Simulation Equipment |
 | CST | Central Standard Time |
 | CST | Combined Systems Test |