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OR/SA (ORSA)

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Defense

Operations Research/Systems Analysis.

DoD Missile Defense Agency — MDA Glossary

Related Defense terms

AMSAA
ENA
FA/RD
FEA
HRSA
IFA
MAA
MRDA
Requirements Analysis
RPAC
SRA
SWSA
System Requirements Analysis (SRA)
TASA
TOIA
TSA
USAMSAA

Nearby Defense terms

0-9A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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Definitions are reproduced with attribution to their original sources; each entry links to the source and shows when it was retrieved. About · FAQ · Data build 2026-10-15.