SCRA Default Judgment Protections Explained (50 U.S.C. 3931)
Before a court enters a default judgment against an absent defendant, federal law requires the plaintiff to tell the court whether that person is on active military duty. Here is how the Servicemembers Civil Relief Act default-judgment rule works nationwide — and why a missing date of birth or Social Security number should not stop your case.
Why a court asks about military service before a default
The Servicemembers Civil Relief Act (SCRA) shields people in active military service from being railroaded by civil lawsuits while they are deployed, training, or otherwise unable to appear and defend themselves. The default-judgment provision lives at 50 U.S.C. 3931 (formerly 50 U.S.C. App. 521). It applies to any civil action or proceeding — small claims, debt collection, eviction, family matters, and more — in which the defendant has not made an appearance.
The rule is straightforward in concept: a court may not enter a judgment by default until the plaintiff files a sworn statement, supported by facts, telling the court whether the defendant is in military service or stating that the plaintiff was unable to determine that fact. This is the document many courts call a Military Service Affidavit or an Affidavit of Non-Military Service. Because the SCRA is federal law, this requirement follows your case into virtually any state or local court in the country, no matter where you file.
Plain English: No affidavit, no default. If you cannot show the court whether the defendant is on active duty, the judge generally will not sign your judgment.
The affidavit requirement under 50 U.S.C. 3931
Section 3931 sorts an absent defendant into one of three situations, and the affidavit has to address whichever one applies:
- The defendant IS in military service. The court must appoint an attorney to represent the absent servicemember before proceeding, and additional protections (such as a stay of the case) may apply.
- The defendant is NOT in military service. You file an affidavit stating this fact and showing the facts that support it — typically the official Department of Defense (DoD) active-duty status report — and the court may proceed toward default.
- You cannot determine whether the defendant is in military service. You say so in the affidavit, and the court has discretion to require a bond before entering judgment, so the servicemember can be protected if it later turns out they were on active duty.
The statute requires the affidavit to show supporting facts, not guesswork. Courts across the country increasingly expect you to attach the official active-duty status certificate from the Defense Manpower Data Center (DMDC). That certificate is widely accepted evidence of whether a named individual was on active duty on a specific date.
The catch: to run the DMDC search and get a reliable result, you generally need the defendant's date of birth or Social Security number. Many plaintiffs — landlords, creditors, small-claims filers, and pro se litigants — simply do not have that information. That is exactly the gap we close. A licensed private investigator uses professional skip-trace tools to locate the missing DOB or SSN, then runs the search through the official DoD (DMDC) SCRA system and emails you the active-duty status certificate. Start a search for $22 per defendant — and if no certificate can be provided, you pay nothing.
Bonds: when the court hedges its bet
If you tell the court you could not determine the defendant's military status, the judge may still let the case move forward — but on a condition. Under 50 U.S.C. 3931, the court can require the plaintiff to file a bond. The purpose is protective: if the defendant later turns out to have been an active-duty servicemember, the bond is available to indemnify them against loss or damage from a judgment that is set aside.
Bonds add cost, delay, and uncertainty. In practice, filing a proper affidavit backed by an official DMDC certificate is the most direct way to keep the bond question from coming up. When the court can see documented proof of the defendant's status as of the relevant date, there is usually no reason to require a bond.
Reopening a default judgment after the fact
The SCRA does not just guard the front door — it also lets a servicemember come back through it. If a default judgment is entered against a person during their military service, or within 60 days after it ends, that servicemember can ask the court to reopen and set aside the judgment. To win that motion, the servicemember generally must show two things:
- Their military service materially affected their ability to defend the case; and
- They have a meritorious or legal defense to all or part of the claim.
The application to reopen must be filed no later than 90 days after the servicemember's military service ends. For a plaintiff, this is the practical risk of cutting corners: a judgment you fought to obtain can be vacated months later, sending you back to square one. Confirming military status correctly the first time — with documented evidence — is the best protection against a judgment that does not stick. If you are unsure how these timing rules apply to your case, talk to a licensed attorney; our service handles the status verification, not legal strategy.
Penalties for a false affidavit
The affidavit is a sworn statement, and 50 U.S.C. 3931 treats it that way. Knowingly making or using a false affidavit about a defendant's military service is a criminal offense under the statute — punishable by a fine, imprisonment for not more than one year, or both. On top of that, signing a false declaration under oath can expose you to perjury liability and can give the defendant strong grounds to overturn any judgment you obtained.
This is why "I assumed they weren't in the military" is not a safe answer. The sound approach is to base your affidavit on an actual search of the DoD's records, run on the correct identifiers, so the facts you swear to are documented and defensible.
Do this, not that: Do not guess at military status to clear a default. Run the official DMDC check first, then attach the certificate to your affidavit so your sworn statement is backed by real evidence.
How OK Military Search fits in
You can run the DoD active-duty status check yourself, for free, directly at the government site at scra.dmdc.osd.mil — but only if you already have the defendant's SSN or date of birth. Most filers do not. Here is how our service works:
- You submit a short request form with whatever identifying details you have.
- You pay a flat $22 per defendant.
- A licensed private investigator locates the missing DOB or SSN using professional skip-trace tools.
- The investigator runs the search through the official DoD (DMDC) SCRA system and emails you the active-duty status certificate to attach to your affidavit.
If we cannot provide a certificate, you get a full refund — no result, no charge. For more background on the affidavit and the law, see our SCRA information page and our guide to the Military Service Affidavit, or start a search now. Questions first? Call or text us at (918) 836-8683 or email [email protected].
Key takeaways
- 50 U.S.C. 3931 bars a court from entering a default judgment until the plaintiff files an affidavit about the defendant's military service.
- If status is unknown, the court may require a bond; if the defendant is on active duty, the court appoints counsel.
- A servicemember can move to reopen a default entered during service or within 60 days after — if service affected their defense and they have a meritorious defense — by filing no later than 90 days after service ends.
- False affidavits are a crime — base yours on a real DMDC search, not an assumption.
- No DOB or SSN? A licensed private investigator can locate it and run the official check for $22 per defendant, fully refunded if no certificate is found.
This article is general information, not legal advice. OK Military Search is not a law firm and does not provide legal advice; consult a licensed attorney about your specific situation. We are not a consumer reporting agency, and the military active-duty status verification is not a "consumer report" under the Fair Credit Reporting Act (FCRA) — it may not be used, in whole or in part, to establish eligibility for credit, insurance, employment, housing or tenant screening, or any other FCRA permissible purpose. Searches are performed by a licensed private investigator for permissible purposes such as a legal proceeding or anticipated litigation, consistent with the GLBA, the DPPA, and applicable law. OK Military Search is a private service and is not affiliated with, endorsed by, or acting on behalf of the U.S. Department of Defense, the DMDC, or any government agency. The DoD active-duty status report is available directly from the government for free at scra.dmdc.osd.mil; you pay for the professional locating and investigative work, not for the government record itself. DMDC active-duty data covers service from September 30, 1985 to the present, plus certain early call-up notifications; it establishes status on the queried date and depends on correct identification of the individual.
Published May 19, 2026 · Updated July 17, 2026
Missing the defendant’s DOB or SSN?
We locate the identifiers and obtain the official DoD active-duty certificate — $22 per defendant, fully refunded if there’s no result.