|
A-M |
| Ai |
Inherent Availability |
| Ao |
Operational Availability |
| AoA |
Analysis of Alternatives / Angle of Attack |
| AFMETCAL |
Air Force Metrology and Calibration Program |
| ALT |
Accelerated Life Testing |
| ARC |
Air Reserve Component |
| APB |
Acquisition Program Baseline |
| API |
Application Program Interface |
| ASTR |
Accelerated Stress Testing and Reliability |
| ATE |
Automatic Test Equipment |
| ATML |
Automated Test Markup Language |
| BCS |
Baseline Comparison System |
| BIST |
Built-In Self-Test |
| BIT |
Built-In Test |
| BITE |
Built-In Test Equipment |
| BIT/FD |
Built-In-Test Fault Detection |
| CA |
Criticality Analysis |
| CALS |
Continuous Acquisition and Life-Cycle Support |
| CBIT |
Continuous Built-In Test |
| CBM/CBMA |
Condition-Based Maintenance or Condition-Based Monitoring |
| CBM+ |
Condition-Based Maintenance Plus (Enhanced by DoD Directives) |
| CCA |
Common Cause Analysis / Circuit Card Assembly |
| CDR |
Critical Design Review |
| CFE |
Contractor Furnished Equipment or Customer Furnished Equipment |
| CFI |
Critical Faults Identified |
| CIF |
Critical Importance Factor |
| CM |
Corrective Maintenance / Condition Monitoring / Configuration Management |
| CMMS |
Computer Maintenance Management System |
| CMRS |
Calibration and Measurement Requirements Summary |
| CND |
Can Not Duplicate |
| CPI |
Cost Performance Index |
| COMR |
Communications Reliability |
| CONOPS |
Concept of Operations |
| COTS |
Commercial Off-the-Shelf |
| CPIN |
Computer Program Identification Number |
| DO |
Operational Dependability |
| DE |
Diagnostic Engineering |
| DFD |
Design for Diagnosability |
| DFI |
Desktop Fault Insertion |
| DFMAT |
Design for Manufacturability & Test |
| DFT |
Design for Test (some also refer to this as Design for Testability) |
| DFT |
Dynamic Fault Tree |
| DIF |
Diagnostic Importance Factor |
| DiagML |
Diagnostic Modeling Language |
| DISN |
Defense Information Switch Network |
| DOC |
Designated Operational Capability |
| DoD |
United States Department of Defense |
| DPHM |
Diagnostics, Prognostics & Health Management |
| DRMP |
Design Reference Mission Profile |
| DT&E |
Developmental Test and Evaluation |
| ESRT |
Essential System Repair Time |
| EC |
Enterprise Commander |
| ECN |
Engineering Control Number |
| ECP |
Engineering Change Proposal |
| ECR |
Engineering Change Request |
| ECRB |
Engineering Change Review Board |
| ERB |
Engineering Review Board |
| ESS |
Environmental Stress Screening |
| FA |
False Alarm |
| FAP |
Functional Area Plan |
| FAR |
False Alarm Rate / Federal Aviation Regulation |
| FAT |
Functional Acceptance Test / File Allocation Table |
| FD |
Fault Detection |
| FD/FI |
Fault Detection & Fault Isolation |
| FDI |
Fault Detection & Fault Isolation |
| FDR |
Final Design Review |
| FHA |
Functional Hazard Analysis |
| FI |
Fault Isolation |
| FIT |
Factory Integration & Test |
| FMC |
Fully Mission Capable |
| FFMEA |
Functional Failure Mode Effects Analysis |
| FMEA |
Failure Mode Effects Analysis |
| FMECA |
Failure Mode Effects and Criticality Analysis |
| FMEDA |
Failure Mode Effects and Diagnostic Analysis |
| FOM |
Figure of Merit |
| FR |
Fault Resolution |
| FRACAS |
Failure Reporting and Corrective Action System |
| FSA |
False System Aborts |
| FSL |
Full System List |
| FTA |
Fault Tree Analysis |
| FTE |
Factory Test Equipment |
| FUI |
Failures Uniquely Isolated |
| GFE |
Government Furnished Equipment |
| GFP |
Government Furnished Property |
| GIDEP |
Government-Industry Data Exchange Program |
| HA |
Hazard Analysis |
| HALT |
Highly Accelerated Life Testing |
| HASS |
Highly Accelerated Stress Screen |
| HM |
Health Management |
| HRA |
Hazardous Risk Analysis |
| IBIT |
Initiated Built-In Test |
| ICBM |
Intercontinental Ballistic Missile |
| ID |
Integrated Diagnostics |
| IETM |
Interactive Electronic Technical Manual |
| IFR |
In-flight Reliability |
| ILS |
Integrated Logistics Support |
| IMPACTS |
Integrated Manpower, Personnel, and Comprehensive Training and Safety |
| INCOSE |
International Council on Systems Engineering |
| IoT |
Internet of Things |
| IRAD |
Independent Research and Development |
| IRSP |
In-Place Readiness Spares |
| ISDD |
Integrated System Diagnostic Design |
| ISHM |
Integrated System Health Management |
| ISO |
International Standards Organization |
| IT&E |
Integration, Test and Evaluation |
| IVHM |
Integrated Vehicle Health Management |
| JCALS |
Joint Computer-Aided Acquisition and Logistics Support |
| JPA |
Job Performance Aid |
| JTAG |
Joint Test Action Group |
| KPI |
Key Performance Indicator |
| KPM |
Key Performance Metric |
| KPP |
Key Performance Parameter |
| LCC |
Life Cycle Cost |
| LCCA |
Life Cycle Cost Analysis |
| LCN |
Logistics Control Number |
| LOC |
Lines of Code |
| LORA |
Level Of Repair Analysis |
| LR |
Launch Reliability |
| LRM |
Line Replaceable Module |
| LRU |
Line Replaceable Unit |
| LSA |
Logistics Support Analysis |
| LSAR |
LSA Record |
| MAJCO |
Major Command |
| MAP |
Mission Area Plan |
| MBE |
Model Based Engineering |
| MBIT |
Maintenance Built-in Test |
| MBR |
Model Based Reasoner |
| MBSE |
Model Based System Engineering |
| MC |
Mission Capable |
| MCMT |
Mean Corrective Maintenance Time |
| MCTI |
Mean Cost To Isolate |
| MCTR |
Mean Cost To Repair / Mean Cost To Replace |
| MDT |
Mean Downtime |
| MEFL |
Mission Essential Functions List |
| MESL |
Minimum-Essential Subsystem List |
| MLH/AH |
Maintenance Labor Hours per Active Hour |
| MMH/FH |
Maintenance Man-Hours per Flying Hour |
| MMH/LU |
Maintenance Man-Hours per Life Unit |
| MMH/PH |
Maintenance Man-Hours per Possessed Hours |
| MMT |
Mean Maintenance Time |
| MMY/L |
Maintenance Man Years per Launch |
| MNS |
Mission Needs Statement |
| MP |
Mission Profile |
| MP/U |
Maintenance Personnel per Operational Unit |
| MOTS |
Modified Off-the-Shelf / Modifiable Off-the-Shelf / Military Off-the-Shelf |
| MR |
Maintenance Ratio |
| MRS |
Mobility Requirements Study |
| MRSP |
Mobility Readiness Spares Package |
| MRT |
Mean Repair Time |
| MSMT |
Mean Scheduled Maintenance Time |
| MTBCF |
Mean Time Between Critical Failure |
| MTBDE |
Mean Time Between Downing Event |
| MTBF |
Mean Time Between Failures |
| MTBFA |
Mean Time Between False Alarms |
| MTBM |
Mean Time Between Maintenance |
| MTBMA |
Mean Time Between Maintenance Actions |
| MTBPM |
Mean Time Between Preventative Maintenance |
| MTBSA |
Mean Time Between System Aborts |
| MTBR |
Mean Time Between Removal |
| MTBUM |
Mean Time Between Unscheduled Maintenance |
| MTBSM |
Mean Time Between Scheduled Maintenance |
| MTD |
Maintenance Training Device |
| MTTF |
Mean Time to Failure |
| MTTI |
Mean Time to Isolate |
| MTTR |
Mean Time to Repair / Mean Time to Replace |
| MTTRF |
Mean Time to Restore Function |
| MTTRS |
Mean Time to Restore System |
