DoD: United States Department of Defense
SCRA: Servicemembers Civil Relief Act (sometimes erroneously referred to as Servicemember Civil Relief Act and as Service Member Civil Relief Act).
ADSD: Active Duty Status Date
DOB: Date of Birth
AMS: Affidavit of military service (also military affidavit, nonmilitary affidavit, active duty verification affidavit, or affidavit pursuant to the servicemembers civil relief act)