To apply the expanded definition of disposable retired pay used for computation of the maximum amount of a former spouse's share of military retired pay to divorces that became final before the effective date of amendments made by Public Law 101-510 as well as those after that date.

Amends the National Defense Authorization Act for Fiscal Year 1991 to apply the definition of disposable retired pay, as used under such Act for the determination of a former spouse's share of such pay, to all divorces, dissolutions, annulments, and legal separations that become effective at any time. (Currently, such definition is applicable to such actions that occur after November 5, 1990.)