2. (U) PURPOSE: THIS MESSAGE IS TO NOTIFY AND CLARIFY TO THE FORCE
THAT A SPECTRUM SUPPORTABILITY RISK ASSESSMENT (SSRA) IS REQUIRED
FOR ALL SPECTRUM DEPENDENT SYSTEMS REGARDLESS OF THE ARMY
ACQUISITION METHOD USED. ARMY ELECTROMAGNETIC SPECTRUM (EMS)-
DEPENDENT SYSTEMS ACQUISITION AUTHORITIES ARE ENCOURAGED TO
INITIATE AN SSRA AS EARLY AS PRACTICAL IN THE ACQUISITION PROCESS.
ADDITIONALLY, ARMY EMS-DEPENDENT SYSTEMS ACQUISITION AUTHORITIES
WILL INCREASE THE LEVEL OF DETAIL OF AN SSRA AS THE ACQUISITION
PROGRAM MATURES.
3. (U) BACKGROUND: DODI 4650.01 OUTLINES THE SSRA PROCESS TO
IDENTIFY AND MITIGATE RISKS ASSOCIATED WITH THE ACQUISITION AND
DEVELOPMENT OF EMS-DEPENDENT SYSTEMS. AR 5–12 DEFINES THE ARMY-
SPECIFIC REQUIREMENTS WHEN CONDUCTING AN SSRA, AND THE DRAFTING
AND SUBMITTAL OF THE ASSOCIATED SSRA REPORT.
https://armypubs.army.mil/epubs/DR_pubs/DR_a/ARN43377-ALARACT_0312025-000-WEB-1.pdf
