10 U.S.C. § 1408 — federal statute authorizing state courts to treat military retired pay as marital property. Caps property-division awards at 50% of disposable retired pay (60% with child support, 65% with all support).

PL 114-328 §641 (eff. Dec 23, 2016) — marital share now calculated using rank and YOS AT DIVORCE, not at retirement. Pre-2017 decrees use the older "time rule."

DFAS pays the former spouse directly only if marriage was 10+ years AND overlapped 10+ years of service. Below 10/10: retiree pays per court order; DFAS doesn't intervene.

20 yr marriage / 20 yr service / 20 yr overlap = full TRICARE + commissary lifetime for unremarried former spouse. 20/20/15 = 1 year transitional TRICARE only. Below: no benefits.

USFSPA Calculator — Military Pension Division (Divorce)

What USFSPA does and doesn't do

The Uniformed Services Former Spouses' Protection Act (USFSPA), codified at 10 U.S.C. § 1408, allows state divorce courts to treat military retired pay as marital property subject to division. Without USFSPA, military pensions would be unreachable by state courts (federal preemption).

USFSPA does:

Authorize state courts to divide military retired pay as property in divorce
Cap the award at 50% of "disposable retired pay" for property division
Provide a DFAS direct-payment mechanism for qualifying former spouses (10/10 rule)
Permit former-spouse SBP coverage with proper court order
Establish 20/20/20 and 20/20/15 rules for TRICARE/commissary benefits

USFSPA does NOT:

Require any division of retired pay — that's up to the state court
Mandate a 50/50 split — courts can award 0%-50% of marital portion
Reach VA disability compensation directly (a Supreme Court ruling area)
Apply to disability retirement under Chapter 61 (different rules)
Replace state divorce law — USFSPA is the federal authorization; state law controls how the division is actually performed

The Frozen Benefit Rule — major 2017 change

Public Law 114-328 (NDAA FY17, §641), effective December 23, 2016, changed how courts calculate the marital portion of military retired pay:

Pre-2017 ("time rule"): The marital share was calculated as a coverture fraction of FINAL retired pay AT RETIREMENT. A spouse divorced from an E-6 with 14 years of service would later receive a share of his eventual E-9 retired pay with 30 years of service.
Post-2017 ("frozen benefit rule"): The marital share is calculated based on RANK and YOS at the time of divorce. The E-6/14-YOS retiree's frozen benefit at divorce is far less than what an E-9/30-YOS retired pay would be — the former spouse gets her share of THAT smaller frozen amount, with COLAs applied between divorce and retirement.

Who this favors: Service members who promote and accumulate more service after divorce. Pre-2017 divorces continue under the old time rule (rights vested under the prior law are protected).

Impact: For a service member who divorces as E-6 with 14 YOS and retires as E-9 with 30 YOS, the difference between time-rule and frozen-benefit-rule outcomes can be $1,500-$2,000/month for the rest of life.

The 10/10 rule — direct DFAS payment

Under 10 U.S.C. § 1408(d), DFAS will pay the former spouse directly (via DD Form 2293 submission) ONLY if:

The marriage lasted at least 10 years, AND
The marriage overlapped with at least 10 years of creditable military service

If both prongs aren't met, DFAS will not intervene — the retiree pays the former spouse directly per the court order, and the state court enforces compliance. Many state courts now garnish the retiree's bank account if payment fails.

Practical effect: 10/10 isn't a requirement for division — courts can divide pension even with a shorter marriage. It just determines WHO writes the check.

The 20/20/20 and 20/20/15 rules — non-pension benefits

These rules concern TRICARE healthcare and commissary/exchange access for unremarried former spouses:

20/20/20 rule: 20 years marriage, 20 years creditable service, 20 years overlap = full TRICARE lifetime + commissary + exchange privileges (as long as the former spouse remains unmarried).
20/20/15 rule: 20 years marriage, 20 years service, 15 years overlap = 1 year of transitional TRICARE (no commissary/exchange).
Below 20/20/15: No TRICARE eligibility through former-spouse status. Former spouse may purchase Continued Health Care Benefit Program (CHCBP) — comparable to COBRA — for up to 36 months at substantial cost.

Remarriage permanently ends TRICARE eligibility under all three rules. Divorce of the second marriage doesn't restore it.

Disposable retired pay calculation

"Disposable retired pay" — the figure to which the award percentage is applied — is gross retired pay MINUS:

Government debts (DoD/IRS amounts owed by the retiree)
Court-ordered child or spousal support paid via garnishment
VA disability waivers (the contested area — see below)
SBP premiums for former-spouse coverage (if court-ordered)
Federal recoupment of separation pay or readjustment benefits

VA disability waiver controversy: When a retiree elects VA disability pay, retired pay is reduced dollar-for-dollar by the VA amount (unless CRDP applies). The reduced "waived" amount escapes USFSPA division. Some retirees increase VA disability claims post-divorce to reduce the former spouse's share. The Supreme Court (Howell v. Howell, 2017) ruled this is legally permissible, though courts can adjust other property to compensate.

SBP for former spouse

The Survivor Benefit Plan can be elected for a former spouse via court order under 10 U.S.C. § 1448(d) (deemed election). Critical points:

Election must be made within 1 YEAR of divorce decree — strict deadline
The retiree pays the SBP premium (6.5% × base amount) — deducted from disposable retired pay
Former-spouse SBP is mutually exclusive with new-spouse SBP — can't have both
If retiree remarries and wants to cover new spouse, must withdraw former-spouse SBP — court order may forbid this
Former-spouse SBP gives former spouse a survivor annuity if retiree dies first — 55% of base amount, with COLA

Don't miss the 1-year window. Failure to file DD Form 2656-1 (deemed election notification) within 1 year of decree means the former spouse loses SBP rights permanently.

Practical steps for both parties

Service member:

Get a military-divorce-experienced attorney (NMFA / Military OneSource referrals)
Understand Frozen Benefit Rule implications BEFORE settling
Document service AT DIVORCE date precisely (use a Retirement Points Worksheet)
Consider VA disability rating implications carefully

Former spouse:

Get a military-divorce-experienced attorney
Demand SBP election in the decree if member is 10+ years younger than you
If marriage ≥ 10 yr + 10 overlap, file DD Form 2293 with DFAS for direct payment
Understand TRICARE eligibility under 20/20/20 / 20/20/15 / CHCBP
Don't sign a decree dividing "pension" without understanding the formula being used
Consider hiring a Qualified Domestic Relations Order (QDRO) specialist (DFAS-equivalent for military)

USFSPA — frequently asked questions

What is USFSPA?

The Uniformed Services Former Spouses' Protection Act (10 U.S.C. § 1408) is the federal statute that authorizes state divorce courts to treat military retired pay as marital property subject to division. Without USFSPA, military pensions would be unreachable by state courts due to federal preemption. USFSPA caps the property-division award at 50% of "disposable retired pay" (60% with child support, 65% with all support combined).

What is the Frozen Benefit Rule?

Public Law 114-328 §641 (NDAA FY17), effective December 23, 2016, changed how the marital share of retired pay is calculated. Pre-2017: "time rule" used FINAL retired pay at retirement. Post-2017: "frozen benefit" uses rank and YOS AT TIME OF DIVORCE. A service member who divorces as E-6 with 14 YOS and retires as E-9 with 30 YOS now keeps a much larger share post-retirement than under the old rule.

What is the 10/10 rule?

Under 10 U.S.C. § 1408(d), DFAS will pay the former spouse directly (via DD Form 2293) ONLY if the marriage lasted at least 10 years AND overlapped at least 10 years of creditable military service. If both prongs aren't met, DFAS doesn't intervene — the retiree pays per court order. 10/10 is about WHO writes the check, not whether the pension is divisible.

What is the 20/20/20 rule?

20 years of marriage / 20 years of creditable service / 20 years of overlap entitles the unremarried former spouse to FULL TRICARE for life + commissary and exchange access. 20/20/15 (only 15 years overlap) grants 1 year of transitional TRICARE only, no commissary. Below 20/20/15: no TRICARE through former-spouse status; CHCBP (military COBRA) is the only option, for 36 months at full cost. Remarriage permanently ends all benefits.

What is disposable retired pay?

Gross retired pay MINUS: (1) government debts, (2) court-ordered support paid via garnishment, (3) VA disability waivers, (4) former-spouse SBP premiums, (5) federal recoupment of separation pay. The award percentage is applied to disposable retired pay, NOT gross.

Can the retiree increase VA disability to reduce the former spouse's share?

Yes — the Supreme Court ruled in Howell v. Howell (2017) that VA disability waivers reduce divisible retired pay and the former spouse cannot claim against the waived amount. However, state courts can adjust OTHER property (alimony, real property, savings) to compensate. This is a contested area; consult a military-divorce specialist.

How do I file for former-spouse SBP coverage?

The divorce decree must specifically order former-spouse SBP coverage. The former spouse (or court-appointed representative) must file DD Form 2656-1 (Deemed Election Notification) with DFAS within ONE YEAR of the divorce decree. Missing this deadline permanently forfeits SBP rights. Premium is 6.5% × base amount, deducted from retiree's pay before division.

Does USFSPA apply to disability retirement?

Chapter 61 disability retirement is treated differently under 10 USC § 1408(a)(4)(A). Only the portion equivalent to what the member would have received under normal 20-year retirement is divisible. The disability portion is not divisible. This often dramatically reduces what former spouses receive from medically retired service members.

USFSPA Pension Division