AO | Announcement of Opportunity |
APPEL | Academy of Program/Project and Engineering Leadership |
ASM | Acquisition Strategy Meeting |
CDR | Critical Design Review |
CERR | Critical Event Readiness Review |
CMMI | Capability Maturity ModelĀ® IntegrationSM |
ConOps | Concept of Operations |
COTS | Commercial Off the Shelf |
CPD | Center Policy Directive |
CPR | Center Procedural Requirements |
CPU | Central Processing Unit |
CRM | Continuous Risk Management |
DCR | Design Certification Review |
DR | Decommissioning Review |
DRR | Disposal Readiness Review |
EEE | Electrical, Electronic, and Electromechanical |
EMC | Electromagnetic Compatibility |
EMI | Electromagnetic Interference |
ETA | Engineering Technical Authority |
FA | Formulation Agreement |
FAD | Formulation Authorization Document |
FMEA/CIL | Failure Mode and Effects Analysis/Critical Items List |
FMECA | Failure Mode, Effects, and Criticality Analysis |
FRR | Flight Readiness Review |
GIDEP | Government-Industry Data Exchange Program |
GOTS | Government Off-the-Shelf |
HSI | Human Systems Integration |
HSIP | Human Systems Integration Plan |
ILSP | Integrated Logistics Support Plan |
IMS | Integrated Master Schedule |
IP | Institutional Projects |
IT | Information Technology |
JCL | Joint Confidence Level |
JPL | Jet Propulsion Laboratory |
KDP | Key Decision Point |
KPP | Key Performance Parameter |
LRR | Launch Readiness Review |
MCR | Mission Concept Review |
MD | Mission Directorate |
MDAA | Mission Directorate Associate Administrator |
MDR | Mission Definition Review |
MOE | Measure of Effectiveness |
MOP | Measure of Performance |
MOTS | Modified Off the Shelf |
MRR | Mission Readiness Review |
MSD | Mission Support Directorate |
NODIS | NASA On-Line Directives Information System |
NPD | NASA Policy Directive |
NPR | NASA Procedural Requirements |
NTIA | National Telecommunications and Information Administration |
OCE | Office of the Chief Engineer |
OCHMO | Office of the Chief Health and Medical Officer |
OpsCon | Operations Concept |
ORR | Operational Readiness Review |
OSMA | Office of Safety and Mission Assurance |
PCA | Program Commitment Agreement |
PDR | Preliminary Design Review |
PFAR | Post-Flight Assessment Review |
PIR | Program Implementation Review |
PLAR | Post-Launch Assessment Review |
PM | Program or Project Manager |
PMC | Program Management Committee |
PRA | Probabilistic Risk Assessment |
PRR | Production Readiness Review |
PSR | Program Status Review |
RF | Radio Frequency |
RFA | Request for Action |
RFP | Request for Proposals |
RID | Review Item Discrepancy |
RIDM | Risk-Informed Decision Making |
S&MA | Safety and Mission Assurance |
SAR | System Acceptance Review |
SCRM | Supply Chain Risk Management |
SDR | System Definition Review |
SE | Systems Engineering |
SE NPR | Systems Engineering NASA Procedural Requirements |
SEMP | Systems Engineering Management Plan |
SIR | System Integration Review |
SMSR | Safety and Mission Success Review |
SP | Special Publication |
SRB | Standing Review Board |
SRR | System Requirements Review |
TA | Technical Authority |
TBD | To Be Determined |
TBR | To Be Resolved |
TPM | Technical Performance Measure |
TRL | Technology Readiness Level |
TRR | Test Readiness Review |
U.S.C. | United States Code |
V&V | Verification and Validation |
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