5 C.F.R. § 1653.14 Calculating entitlements.
Title 5 - Administrative Personnel
A qualifying legal process can only require the payment of a specified dollar amount from the TSP. Payment pursuant to a qualifying legal process will be calculated in accordance with §1653.4(a), (d), (f) and (g).
Title 5: Administrative Personnel
PART 1653—COURT ORDERS AND LEGAL PROCESSES AFFECTING THRIFT SAVINGS PLAN ACCOUNTS
Subpart B—Legal Process for the Enforcement of a Participant's Legal Obligations To Pay Child Support or Alimony Currently
§ 1653.14 Calculating entitlements.